Lobo, J. M. (1997). Spatial microdistribution of two introduced dung beetle species Digitonthophagus gazella (F.) and Euniticellus intermedius (Reiche) (Coleoptera Scarabaeidae) in an arid region of Northern Mexico (Durango, Mexico). Instituto de Ecología, A.C.
Lua i Stíl Chicago (17ú heag.)Lobo, Jorge M. Spatial Microdistribution of Two Introduced Dung Beetle Species Digitonthophagus Gazella (F.) and Euniticellus Intermedius (Reiche) (Coleoptera Scarabaeidae) in an Arid Region of Northern Mexico (Durango, Mexico). Instituto de Ecología, A.C, 1997.
Lua MLA (9ú heag.)Lobo, Jorge M. Spatial Microdistribution of Two Introduced Dung Beetle Species Digitonthophagus Gazella (F.) and Euniticellus Intermedius (Reiche) (Coleoptera Scarabaeidae) in an Arid Region of Northern Mexico (Durango, Mexico). Instituto de Ecología, A.C, 1997.
