TY - JOUR AU - Bardos, Claude AU - Phung, Kim Dang TI - Observation estimate for kinetic transport equations by diffusion approximation JO - Comptes Rendus. Mathématique PY - 2017 SP - 640 EP - 664 VL - 355 IS - 6 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.crma.2017.04.017/ DO - 10.1016/j.crma.2017.04.017 LA - en ID - CRMATH_2017__355_6_640_0 ER -