TY - JOUR AU - Lehec, Joseph TI - A direct proof of the functional Santaló inequality JO - Comptes Rendus. Mathématique PY - 2009 SP - 55 EP - 58 VL - 347 IS - 1-2 PB - Elsevier UR - http://www.numdam.org/articles/10.1016/j.crma.2008.11.015/ DO - 10.1016/j.crma.2008.11.015 LA - en ID - CRMATH_2009__347_1-2_55_0 ER -