Cunha, C.M. & Oliveira, L.E. & Kfoury, J.R. (2016)
Comparative anatomy of the extraocular muscles in four Myliobatoidei rays (Batoidea, Myliobatiformes). Journal of Anatomy, 228(5), 877–886
DOI: 10.1111/joa.12438

Cunha, C.M. & Gonzalez, M.B. (2006)
Pregnancy in Squaliolus laticaudus (Elasmobranch: Dalatiidae) from Brazil. Environmental Biology of Fishes, 75(4), 465–469
DOI: 10.1007/s10641-006-0034-0