| Light, charges and brains Provider: university of bologna digital library Language: English |
| College Physics: OpenStax Provider: ecampusontario open library Language: English |
| Appunti di Teoria Quantistica della Materia Provider: university of bologna digital library Language: Italian |
| Microbiology: OpenStax Provider: ecampusontario open library Language: English |
| Microbiology: Canadian Edition Provider: ecampusontario open library Language: English |
| Electromagnetics and Applications Provider: mit opencourseware Language: English |
| Space Systems Engineering Provider: mit opencourseware Language: English |
| Practical Meteorology: An Algebra-based Survey of Atmospheric Science Provider: ecampusontario open library Language: English |
| University Physics Volume 2: OpenStax Provider: ecampusontario open library Language: English |
| Sustainability: A Comprehensive Foundation Provider: ecampusontario open library Language: English |