, 1 998 , 38(2) : 276 —282 [ 27] 印春生( Yi n C S) , 潘忠孝( Pan Z X) , 张懋森( Zhang M S) . 计算机与应用化学( Computers and Appl i ed Chemi stry) , 2000 , 1 7(1 ) : 1 8 [ 28] Stef an P N .
Zhang X. M. , C. H. Shi, J. G. Wu, G. L. Bao, S. H. Ye, T. Katsura, Therelationship betweenessentialamino acidcontentsof hybridized combinations and their parents.