TY - JOUR AU - T. Peneva AU - D. Tolev TI - An additive problem with primes and almost-primes JO - Acta Arithmetica PY - 1998 SP - 155 EP - 169 VL - 83 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-83-2-155-169/ DO - 10.4064/aa-83-2-155-169 LA - en ID - 10_4064_aa_83_2_155_169 ER -