The fossil Ostracoda of the U.S.S.R., family Cyprididae 
Mandelʹshtam, M. I.(Mikhail Iosifovich)
National Lending Library for Science and Technology,
1968
Originally published as 'Iskopaemye ostrakody SSSR, semeistvo Cyprididae'. Vses. neftianoi nauchno-issledovatel'skii geologorazvedochnyi inst., 1963