@article{102382, author = {J\'an Jakub\'\i k}, title = {On lattice ordered groups having a unique addition}, journal = {Czechoslovak Mathematical Journal}, volume = {40}, year = {1990}, pages = {311-314}, zbl = {0712.06010}, mrnumber = {1046296}, language = {en}, url = {http://dml.mathdoc.fr/item/102382} }
Jakubík, Ján. On lattice ordered groups having a unique addition. Czechoslovak Mathematical Journal, Tome 40 (1990) pp. 311-314. http://gdmltest.u-ga.fr/item/102382/
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