TY - JOUR T1 - GRADIENT ENHANCED DAMAGE FOR QUASI-BRITTLE MATERIALS JO - International Journal for Numerical Methods in Engineering PY - 1996/12/01 AU - PEERLINGS RHJ AU - DE BORST R AU - BREKELMANS WAM AU - DE VREE JHP ED - DO - DOI: 10.1002/(sici)1097-0207(19961015)39:19<3391::aid-n PB - Wiley VL - 39 IS - 19 SP - 3391 EP - 3403 Y2 - 2024/12/25 ER -