TY - JOUR T1 - The relation between numerical and material stress states JO - Computers & Mathematics with Applications PY - 1999/11/01 AU - van der Veen H AU - Vuik K AU - de Borst R ED - DO - DOI: 10.1016/s0898-1221(99)00279-5 PB - Elsevier BV VL - 38 IS - 9-10 SP - 245 EP - 249 Y2 - 2024/12/25 ER -