@article{MartinGrassmannGreueletal., author = {Martin, Bernd and Grassmann, H. and Greuel, G.-M. and Neumann, W. and Pfister, Gerhard and Pohl, W. and Sch{\"o}nemann, H. and Siebert, Thomas}, title = {On an implementation of standard bases and syzygies in SINGULAR}, language = {en} } @article{MartinPfisterPopescu, author = {Martin, Bernd and Pfister, Gerhard and Popescu, Dorin}, title = {Maximal Cohen-Macaulay modules over rings of type xt+y3}, language = {en} }