Velazquez, Alejandro (1994). "Distribution and Population Size of Romerolagus diazi on El Pelado Volcano, Mexico". Journal of Mammalogy. 75 (3): 743–749. doi:10.2307/1382525. JSTOR1382525.
Fa, J.E.; F.J. Romero; J. Lopez-Paniagua (1992). "Habitat Use By Parapatric Rabbits In A Mexican High-Altitude Grassland System". Journal of Applied Ecology. 29 (2): 357–370. Bibcode:1992JApEc..29..357F. doi:10.2307/2404505. JSTOR2404505.
Velazquez, Alejandro; Heil (1996). "Habitat Suitability Study for the Conservation of the Volcano Rabbit (Romerolagus diazi)". Journal of Applied Ecology. 33 (3): 543–554. Bibcode:1996JApEc..33..543V. doi:10.2307/2404983. JSTOR2404983.
Fa, J.E.; F.J. Romero; J. Lopez-Paniagua (1992). "Habitat Use By Parapatric Rabbits In A Mexican High-Altitude Grassland System". Journal of Applied Ecology. 29 (2): 357–370. Bibcode:1992JApEc..29..357F. doi:10.2307/2404505. JSTOR2404505.
Velazquez, Alejandro; Heil (1996). "Habitat Suitability Study for the Conservation of the Volcano Rabbit (Romerolagus diazi)". Journal of Applied Ecology. 33 (3): 543–554. Bibcode:1996JApEc..33..543V. doi:10.2307/2404983. JSTOR2404983.
Velazquez, Alejandro (1994). "Distribution and Population Size of Romerolagus diazi on El Pelado Volcano, Mexico". Journal of Mammalogy. 75 (3): 743–749. doi:10.2307/1382525. JSTOR1382525.
Fa, J.E.; F.J. Romero; J. Lopez-Paniagua (1992). "Habitat Use By Parapatric Rabbits In A Mexican High-Altitude Grassland System". Journal of Applied Ecology. 29 (2): 357–370. Bibcode:1992JApEc..29..357F. doi:10.2307/2404505. JSTOR2404505.
Velazquez, Alejandro; Heil (1996). "Habitat Suitability Study for the Conservation of the Volcano Rabbit (Romerolagus diazi)". Journal of Applied Ecology. 33 (3): 543–554. Bibcode:1996JApEc..33..543V. doi:10.2307/2404983. JSTOR2404983.
Hoth, j. 2015. A ciegas entre reyes tuertos: comentarios a la conservación de suelo y ecosistemas templados en México.” Año Internacional del suelo. 5a Semana de la Diversidad Biológica de CONABIO https://www.youtube.com/watch?v=IhkCHtJOD5s