TY - JOUR AU - Martin Lazar AU - Enrique Zuazua TI - Averaged control and observation of parameter-depending wave equations JO - Comptes Rendus. Mathématique PY - 2014 SP - 497 EP - 502 VL - 352 IS - 6 PB - Elsevier DO - 10.1016/j.crma.2014.04.007 LA - en ID - CRMATH_2014__352_6_497_0 ER -