BIBLIOGRAFIA
https://scientificwomen.net/women/blodgett-katharine-17
https://ca.wikipedia.org/wiki/Katharine_Burr_Blodgett
https://www.youtube.com/watch?v=epnHUNngVz0
https://scientificwomen.net/women/blodgett-katharine-17
https://ca.wikipedia.org/wiki/Katharine_Burr_Blodgett
https://www.youtube.com/watch?v=epnHUNngVz0