Template:Leonova, 1992
- Leonova, T.B. 1992. Ammonoidei. In: Leven, E.Ya., Leonova,T.B. & Dmitriev, V.Yu.: Perm' Darvaz-Zaalaiskoi zony Pamira: fuzulinidy, ammonoidei, stratigrafiya. Trudy Paleontologicheskogo Instituta Rossiyskaya Akademiya Nauk 253: 110–167.