1. Allen, W. V.: Lipid transport in dungeness crab, Cancer magister Dana. Comp. Biochem. Physiol. 43 B, 193?207 (1972)
2. Ansell, A. D.: Seasonal changes in biochemical composition of the bivalve Lima hians from the Clyde Sea area. Mar. Biol. 27, 115?122 (1974)
3. Deshpande, U. D.: Reproductive biology and endocrinology of some marine molluses, pp 1?78, Ph. D. thesis, Marathwada University, Aurangabad, India 1980
4. Giese, A. C.: Annual reproductive cycles of marine invertebrates. Ann. Rev. Physiol. 21, 547?576 (1959)
5. Giese, A. C.: On the biochemical constitution of some echinoderms. In: Physiology of echinoderms, pp 757?790. Ed. by R. A. Boolootian, New York, Interscience Publishers 1966a