%0 Journal Article %A Félix Werner %A Xavier Leyronas %T Three-body contact for fermions. I. General relations %J Comptes Rendus. Physique %D 2024 %P 179-218 %V 25 %I Académie des sciences, Paris %R 10.5802/crphys.181 %G en %F CRPHYS_2024__25_G1_179_0