%0 Journal Article %A Lukas Lewark %T The second coefficient of the Alexander polynomial as a satellite obstruction %J Comptes Rendus. Mathématique %D 2025 %P 7-11 %V 363 %I Académie des sciences, Paris %R 10.5802/crmath.694 %G en %F CRMATH_2025__363_G1_7_0