"Convexity of Yield Surface with Directional Distortional Hardening Rules" . . . . . . "cbICK+Dzd9r3pz4wp5SLwJrfi!c=" . . "http://www.isvav.cz/h13/resultDetail.do?rowId=RIV%2F61388998%3A_____%2F10%3A00341726!RIV11-AV0-61388998"^^ . "Metodika hodnocen\u00ED, v\u00FDsledek hodnocen\u00FD ji\u017E v p\u0159edchoz\u00EDm hodnocen\u00ED, body se p\u0159eb\u00EDraj\u00ED." . "22.885"^^ . "45.77"^^ . . "58.379"^^ . . "29.189"^^ . "0.5"^^ . "RIV/61388998:_____/10:00341726!RIV11-AV0-61388998" . . . . . "Journal of Engineering Mechanics-Asce" . . .