@article{1102945262, author = {Bigard, A.}, title = {Free lattice-ordered modules.}, journal = {Pacific J. Math.}, volume = {49}, number = {2}, year = {1973}, pages = { 1-6}, language = {en}, url = {http://dml.mathdoc.fr/item/1102945262} }
Bigard, A. Free lattice-ordered modules.. Pacific J. Math., Tome 49 (1973) no. 2, pp. 1-6. http://gdmltest.u-ga.fr/item/1102945262/