Kurniawan, S. B., Purwanti, I. F., Titah, H. S. (2018). The Effect of pH and Aluminium to Bacteria Isolated from Aluminium Recycling Industry. Journal of Ecological Engineering, 19(3), 154-161. https://doi.org/10.12911/22998993/86147
Bojórquez-Quintal, E, Escalante-Magaña, C, Echevarría-Machado, I, & Martínez-Estévez, M (2017). Aluminum, a Friend or Foe of Higher Plants in Acid Soils. Frontiers in Plant Science, 8, 271596. https://doi.org/10.3389/fpls.2017.01767
Williamson, J. (2012, October 20). Changing the pH of your soil. Home and Garden Information Center. Retrieved July 11, 2023, from https://hgic.clemson.edu/factsheet/changing-the-ph-of-your-soil/
https://www.epa.gov/sites/default/files/2015-09/documents/eco-ssl_aluminum.pdf
Zhang, Hailin (2017). Cause and Effects of Soil Acidity. https://extension.okstate.edu/fact-sheets/cause-and-effects-of-soil-acidity.html#:~:text=Rainfall%20is%20most%20effective%20in,clay%20and%20organic%20matter%20contents.
Zhang, N., Ma, Z., Li, D., Ni, H., Sun, B., & Liang, Y. (2022). Soil pH Filters the Association Patterns of Aluminum-Tolerant Microorganisms in Rice Paddies. MSystems, 7(1). https://doi.org/10.1128/msystems.01022-21
Managing Soil pH and Fertilizer Cations. (n.d.). Volusia County. https://www.volusia.org/core/fileparse.php/4653/urlt/pH-Managing%20Soil%20pH%20and%20Cations.pdf
Illmer, P. (2008, June). Influence of available aluminum on soil micro‐organisms. Research Gate. https://www.researchgate.net/publication/229974724_Influence_of_available_aluminium_on_soil_micro-organisms
How To Increase The pH In Soil? (2022, July 18). Atlas Scientific Environmental Robotics. Retrieved July 11, 2023, from https://atlas-scientific.com/blog/how-to-increase-the-ph-in-soil/