TY - JOUR T1 - A composite plasticity model for concrete JO - International Journal of Solids and Structures PY - 1996/02/01 AU - Feenstra PH AU - De Borst R ED - DO - DOI: 10.1016/0020-7683(95)00060-n PB - Elsevier BV VL - 33 IS - 5 SP - 707 EP - 730 Y2 - 2024/12/22 ER -