Authors	Year	Title
Doguzhaeva	1990	Analis rosta rakoviny ammonoidey. Trudy Paleontologicheskogo Instituta Akademiya Nauk SSSR, 243: 15-28, fig.1-9, pl.1; Moskva.
Doguzhaeva, Mapes & Mutvei	1997	Beaks and radulae of Early Carboniferous goniatites. Lethaia 30: 305-313, 6 figs., Oslo.
Doguzhaeva	1999	Chelyutnoi apparat pozdnekamennougol'nykh ammonoidei Yuzhnogo Urala. In: Rozanov,A.Yu. & Shevyrev,A.A. (eds.), Fossil cephalopods: Recent advances in their study, Ross.Akad.Nauk, Paleont.Inst.: 68-87, 3 pls., Moskva.