http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bulletin of the Museum and Institute of Zoology
Polska Akademia Nauk. Muzeum i Instytut Zoologii (Warszawa)
Polish Academy of Sciences, Museum and Institute of Zoology
Universidade de São Paulo Museu de Zoologia