TY - JOUR AU - Chemotti, Frank AU - Mináč, Ján AU - Schultz, Andrew AU - Swallow, John TI - Galois module structure of square power classes for biquadratic extensions JO - Canadian journal of mathematics PY - 2023 SP - 804 EP - 827 VL - 75 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4153/S0008414X22000165/ DO - 10.4153/S0008414X22000165 ID - 10_4153_S0008414X22000165 ER -