| http://digfir-published.macmillanusa.com/lodish_animation/a1203_atp_synthesis.html | Chapter 12. ATP Synthesis
| 519bca42b11c0f1368000086 |
| http://digfir-published.macmillanusa.com/lodish_animation/a1203_atp_synthesis_dlap.xml | DLAP questions | 519bca42b11c0f1368000086 |