TY - JOUR AU - Quarteroni, Alfio TI - Error estimates for the assumed stresses hybrid methods in the approximation of 4th order elliptic equations JO - RAIRO. Analyse numérique PY - 1979 SP - 355 EP - 367 VL - 13 IS - 4 PB - Centrale des revues, Dunod-Gauthier-Villars PP - Montreuil UR - http://archive.numdam.org/item/M2AN_1979__13_4_355_0/ LA - en ID - M2AN_1979__13_4_355_0 ER -