@article{1103901560, author = {Nicolai, H.}, title = {An inequality for fermion-systems}, journal = {Comm. Math. Phys.}, volume = {58}, number = {1}, year = {1978}, pages = { 71-78}, language = {en}, url = {http://dml.mathdoc.fr/item/1103901560} }
Nicolai, H. An inequality for fermion-systems. Comm. Math. Phys., Tome 58 (1978) no. 1, pp. 71-78. http://gdmltest.u-ga.fr/item/1103901560/