Vršanský، P.؛ Oružinský، R.؛ Barna، P.؛ Vidlička، L'.؛ Labandeira، C. C. (2014). "Native Ectobius (Blattaria: Ectobiidae) From the Early Eocene Green River Formation of Colorado and Its Reintroduction to North America 49 Million Years Later". Annals of the Entomological Society of America. ج. 107 ع. 1: 28–36. DOI:10.1603/AN13042. ISSN:0013-8746.
worldcat.org
Vršanský، P.؛ Oružinský، R.؛ Barna، P.؛ Vidlička، L'.؛ Labandeira، C. C. (2014). "Native Ectobius (Blattaria: Ectobiidae) From the Early Eocene Green River Formation of Colorado and Its Reintroduction to North America 49 Million Years Later". Annals of the Entomological Society of America. ج. 107 ع. 1: 28–36. DOI:10.1603/AN13042. ISSN:0013-8746.
