TY - JOUR AU - Alessandro Languasco AU - Alessandro Zaccagnini TI - On a Diophantine problem with two primes and $s$ powers of two JO - Acta Arithmetica PY - 2010 SP - 193 EP - 208 VL - 145 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa145-2-7/ DO - 10.4064/aa145-2-7 LA - en ID - 10_4064_aa145_2_7 ER -