TY - JOUR AU - I. D. Karachentsev TI - Certain cosmological deductions from counting galaxies up to different angular diameters JO - Doklady Akademii Nauk PY - 1964 SP - 815 EP - 818 VL - 158 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1964_158_4_a16/ LA - ru ID - DAN_1964_158_4_a16 ER -