TY - JOUR AU - N. I. Fel'dman TI - Effective bounds for the number of solutions of certain diophantine equations JO - Matematičeskie zametki PY - 1970 SP - 361 EP - 371 VL - 8 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1970_8_3_a8/ LA - ru ID - MZM_1970_8_3_a8 ER -