Gómez-Barrena, Enrique, Angel Nunez, Enrique Martinez-Moreno, Jose Vails, and Luis Munuera. “Neural and Muscular Electric Activity in the cat’s Knee: Changes When the Anterior Cruciate Ligament Is Transected”. Acta Orthopaedica 68, no. 2 (January 1, 1997): 149–155. Accessed May 8, 2026. https://actaorthop.org/actao/article/view/20751.