Saveliev, A. A. (1958). Nizhnemelovye trigoniidy Mangyshlaka i zapadnoi Turkmenii [Lower Cretaceous trigoniids of the Mangyschlak Peninsula and western Turkmenistan]. Trudy Vsesoiuznogo Neftianogo Nauchno-Issledovatelskogo Geologorazvedochnogo Instituta [VNIGRI]. 125:1–517, 58 pl.
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Saveliev, A. A.
1958
Nizhnemelovye trigoniidy Mangyshlaka i zapadnoi Turkmenii [Lower Cretaceous trigoniids of the Mangyschlak Peninsula and western Turkmenistan]
Trudy Vsesoiuznogo Neftianogo Nauchno-Issledovatelskogo Geologorazvedochnogo Instituta [VNIGRI]