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Matsumura, Shuichi; Inoshima, Yasuo; Ishiguro, Naotaka (2014). "Reconstructing the colonization history of lost wolf lineages by the analysis of the mitochondrial genome". Molecular Phylogenetics and Evolution. 80: 105–12. Bibcode:2014MolPE..80..105M. doi:10.1016/j.ympev.2014.08.004. PMID25132126.
Koblmüller, Stephan; Vilà, Carles; Lorente-Galdos, Belen; Dabad, Marc; Ramirez, Oscar; Marques-Bonet, Tomas; Wayne, Robert K.; Leonard, Jennifer A. (2016). "Whole mitochondrial genomes illuminate ancient intercontinental dispersals of grey wolves (Canis lupus)". Journal of Biogeography. 43 (9): 1728–1738. Bibcode:2016JBiog..43.1728K. doi:10.1111/jbi.12765. S2CID88740690.
Matsumura, Shuichi; Inoshima, Yasuo; Ishiguro, Naotaka (2014). "Reconstructing the colonization history of lost wolf lineages by the analysis of the mitochondrial genome". Molecular Phylogenetics and Evolution. 80: 105–12. Bibcode:2014MolPE..80..105M. doi:10.1016/j.ympev.2014.08.004. PMID25132126.
Ishiguro, Naotaka; Inoshima, Yasuo; Shigehara, Nobuo; Ichikawa, Hideo; Kato, Masaru (2010). "Osteological and Genetic Analysis of the Extinct Ezo Wolf (Canis Lupus Hattai) from Hokkaido Island, Japan". Zoological Science. 27 (4): 320–4. doi:10.2108/zsj.27.320. PMID20377350. S2CID11569628.
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Ishiguro, Naotaka; Inoshima, Yasuo; Shigehara, Nobuo; Ichikawa, Hideo; Kato, Masaru (2010). "Osteological and Genetic Analysis of the Extinct Ezo Wolf (Canis Lupus Hattai) from Hokkaido Island, Japan". Zoological Science. 27 (4): 320–4. doi:10.2108/zsj.27.320. PMID20377350. S2CID11569628.
Koblmüller, Stephan; Vilà, Carles; Lorente-Galdos, Belen; Dabad, Marc; Ramirez, Oscar; Marques-Bonet, Tomas; Wayne, Robert K.; Leonard, Jennifer A. (2016). "Whole mitochondrial genomes illuminate ancient intercontinental dispersals of grey wolves (Canis lupus)". Journal of Biogeography. 43 (9): 1728–1738. Bibcode:2016JBiog..43.1728K. doi:10.1111/jbi.12765. S2CID88740690.