TY - GEN AU - Sager,G TI - [Increase functions of the type dW/dt=k Wm/(t + to)p and their integrals (author's transl)] SN - 0003-2786 PY - 1981///0116 KW - Animals KW - Bivalvia KW - growth & development KW - Female KW - Male KW - Mathematics KW - Models, Biological N1 - Publication Type: English Abstract; Journal Article ER -