TY - JOUR AU - A. F. Lavrik TI - The number of $k$-twin primes lying on an interval of a given length JO - Doklady Akademii Nauk PY - 1961 SP - 281 EP - 283 VL - 136 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_136_2_a5/ LA - ru ID - DAN_1961_136_2_a5 ER -