IFI
1. Steven Weinberg, Gravitation and Cosmology, John Wiley & Son, New York, 1972.
2. Steven Weinberg, Lake Views: This World and the Universe, Harvard Univ. Press (2009).
3. Steven Weinberg, The First Three Minutes: A Modern View of the Origin of the Universe, Basic Books (1977)
4. Hans J. Wospakrik, Berkenalan dengan Teori Kerelatifan Umum Einstein, ITB Bandung, 1987.
5. Kenneth Krane, Modern Physics, John and Willey and Sons1992.
6. Stephen Hawking and Leonard Mlodinow, Grand Design, Writter House LLC and Maxima Creatif Agency, 2010.
7. Stephen Hawking, A brief History of Time, Bantam Book, 1998.
8. Arthur Beiser, Concepts of Modern Physics, Mc Growhill, 1987.
9. Stephen Hawking, My Brief History, Maxima Creatif Agency, 2012.
10. Felix Pirani and C. Roche, The Universe for Begginers, Icon Books Ltd, Cambridge, 1996.
11. Walter Isaacson, Einstein: His life and Universe, Pocket Book, London, 2008.
12. Resnick Halliday and Walker. Fundamentals of Physics, John Wiley & Sons, Inc. 2014.
13. Albert Einstein, Relativity – The Special and General Theory, Crown Pub., Inc, New York.
14. Albert Einstein, The Foundation of the General theory of Relativity, Annalen der Physik, 49, 1946.
15. Lincoln Barnet, The Universe and Dr. Einstein, William Sloane Associates, 1948.
16. Steven Weinberg, Gravitation and Cosmology, John Wiley & Son, New York, 1972.
17. Steven Weinberg, Lake Views: This World and the Universe, Harvard Univ. Press (2009).
18. Steven Weinberg, The First Three Minutes: A Modern View of the Origin of the Universe, Basic Books (1977)
19. Hans J. Wospakrik, Berkenalan dengan Teori Kerelatifan Umum Einstein, ITB Bandung, 1987.
20. Pantur Silaban, Teori Group Dalam Fisika, Angkasa, 1981.
21. Feddy P. Zen, Introduction of the Matrix Model Approach to Two Dimensional Quantum Gravity, Mod. Phys. Lett. A. Vol., 1387-1396 (1991).
22. Paul Davies, The Mind of God, Touchstone, New York, 1993.
23. Bernard F. Schutz, General Relativity, Cambridge University Press, 1985.
24. Agus Purwanto, Pengantar Kosmologi, Penerbit ITS Press, Surabaya, 2009.
25. https://map.gsfc.nasa.gov/universe/uni_matter.html.
26. Jorga Ibrahim, Hukum-hukum Fisika dalam Ruang Metrik, Modul Fisika Teori, 1994.
27. W. Greiner, B Muler, Gauge Theory of Weak Interactions, Springer, 2000.
28. https://warwick.ac.uk/fac/soc/pais/research/researchcentres/csgr/green/foresight/demography/united_nations_world_population_to_2300.pdf
29. C. R. Nave, Density Parameter, Ω, retrieved from http://hyper physics.phy-astr.gsu.edu/hbase/astro/denpar.html, (2007).
30. Brian Greene, The Elegant Universe: Superstrings, W. W. Norton (1999).
31. Carl Sagan, Cosmos, Random House (1980).
32. Lawrence M. Krauss, Quantum Man: Richard Feynman's Life in Science, W. W. Norton & Company, (2011).
33. Raymond Kurzweil, The Age of Intelligent Machines, MIT Press (1990).
34. Raymond Kurzweil , How to Create a Mind: The Secret of Human Thought Revealed, Viking Press (2012).
35. Lisa Randall, Warped Passages: Unraveling the Mysteries of the Universe's Hidden Dimensions, Harper Collins (2005).
36. Alan Guth, The Inflationary Universe, Perseus Books (1997).
37. Alan Guth and J.S. Paul, The inflationery universe, Scientific American, 1984.
38. Gerard 't Hooft, Stefan Vandoren, Time in Powers of Ten: Natural Phenomena and Their Timescales, World Scientific Publishing (2014).
39. http://www.peterbyrne.info/stories/byrne_sciam_many_worlds.pdf
40. https://www.universetoday.com/tag/hugh-everett/
41. Stephen Wolfram, A New Kind of Science, Wolfram Research (2002).
42. Lawrence M. Krauss, A Universe from Nothing, Free Press (2012).
43. Lawrence M. Krauss, The Greatest Story Ever Told—So Far, 46.Lawrence M. Krauss (2017).
44. Simon Singh, Fermat's Last Theorem: The Story of a Riddle that Confounded the World's Greatest Minds for 358 Years, A Division of Harpper Collins (1997).
45. https://www.theguardian.com/science/2013/oct/02/peter-higgs-profile-physicist
46. https://www.huffingtonpost.com/peter-reynosa/why-isnt-edward-p-tryon-world-famous_b_9471504.html
47. Leon Lederman, The God Particle: If the Universe Is the Answer, What Is the Question?, Mariner Book (2012)
48. Leon M. Lederman , Christopher T. Hill, Quantum Physics for Poets, Prometheus Book(2010).
49. Leon M. Lederman , Christopher T. Hill, Symmetry and the Beautiful Universe, Prometheus Book (2007)
50. Michio Kaku, The Future of Humanity: Terraforming Mars, Interstellar Travel, Immortality, and Our Destiny Beyond Earth, Doubleday (2018).
51. Michio Kaku, The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind, Doubleday (2014).
52. Michio Kaku, Introduction to Superstring, Springer Verlag, New York, 1988.
53. Michio Kaku, Parallel Worlds: A Journey Through Creation, Higher Dimensions, and the Future of the Cosmos, Doubleday (2004).
54. Neil deGrasse Tyson , Astrophysics for People in a Hurry, W. W. Norton & Company (2017).
55. http://theconversation.com/5-masa-bumi-mengalami-kepunahan-massal-kini-kehancuran-keenam-82530.
56. https://www.theguardian.com/world/2018/mar/21/christianity-non-christian-europe-young-people-survey-religion.
57. https://historia.id/sains/articles/seabad-flu-spanyol-DBKbm.
58. Leonard Susskind, High Energy Physics (2006).
59. http://www.bbc.com/future/story/20181016-the-flu-that-transformed-the-20th-century