Endo, Hideki; Sasaki, Motoki; Kogiku, Hiroyuki; Yamamoto, Masako; Arishima, Kazuyoshi (2001). "Radial sesamoid bone as a part of the manipulation system in the lesser panda (Ailurus fulgens)". Annals of Anatomy - Anatomischer Anzeiger. 183 (2): 181–184. doi:10.1016/s0940-9602(01)80045-5. PMID11325067.
Endo, Hideki; Sasaki, Motoki; Kogiku, Hiroyuki; Yamamoto, Masako; Arishima, Kazuyoshi (2001). "Radial sesamoid bone as a part of the manipulation system in the lesser panda (Ailurus fulgens)". Annals of Anatomy - Anatomischer Anzeiger. 183 (2): 181–184. doi:10.1016/s0940-9602(01)80045-5. PMID11325067.