By Kirpichnikov, Valentín Sergeevich.
Berlin : Springer-Verlag, 1981 , Estado de la obra: Decanato. | Fotocopia. 3-540-10911-0

By Potts, G. W..
London : Academic Press, 1984 , Estado de la obra: Decanato. | Fotocopia. 0-12-563660-1

By Chevassus, B..
Francia : Département d'Hydrobiologie,I.N.R.A. Centre de Recherches de Versailles, 1978 , Fotocopia.

By Wilkinson, J. M..
Zaragoza : Acribia, 1989 84-200-0640-8

London : CAB, 1980 0-85198-461-4

By Pérez Paladino, Alfredo S..
Buenos Aires : Albatros, 1990 950-24-0473-4

By Johansson, Ivar.
Zaragoza : Acribia, 1972

By Lasley, John F..
Buenos Aires : Hemisferio Sur, 1974

Madrid : Mundi-Prensa, 1995 84-7114-568-5

By Hammond, John.
Zaragoza : Acribia, 1964

Englewood Cliffs, NJ : Prentice-Hall, 1971

By Dalton, D. C..
Zaragoza : Acribia, 1980 84-200-0495-2