TY - JOUR AU - Yuhui Liu TI - On pairs of equations involving unlike powers of primes and powers of 2 JO - Comptes Rendus. Mathématique PY - 2020 SP - 393 EP - 400 VL - 358 IS - 4 PB - Académie des sciences, Paris DO - 10.5802/crmath.5 LA - en ID - CRMATH_2020__358_4_393_0 ER -