Template:Makridin, 1964
- Makridin V.P., 1964. Brakhiopody yurskikh otlozhenii russkoĭ platformy i nekotorykh prilezhashchikh k neĭ oblasteĭ [Brachiopods from the Jurassic sediments of the Russian Platform and some adjoining regions] (article in Russian). AM Gorkii-Kharkhov State Univ., Sci. Res. Sect., pp. 1-390, Ed. Nedra.