Olaf Etzmuß Michael Keckeisen Wolfgang Straßer A Fast Finite Element Solution for Cloth Modelling. 244-251 2003 conf/pg/2003 PG https://doi.org/10.1109/PCCGA.2003.1238266 https://doi.ieeecomputersociety.org/10.1109/PCCGA.2003.1238266 db/conf/pg/pg2003.html#EtzmussKS03