%0 Journal Article %A Kaiyin Huang %A Shaoyun Shi %A Wenlei Li %T First integrals of the Maxwell–Bloch system %J Comptes Rendus. Mathématique %D 2020 %P 3-11 %V 358 %N 1 %I Académie des sciences, Paris %R 10.5802/crmath.6 %G en %F CRMATH_2020__358_1_3_0