@article{1183740771, author = {Charlwood, G.}, title = {An Axiomatic Version of Positive Semilattice Relevance Logic}, journal = {J. Symbolic Logic}, volume = {46}, number = {1}, year = {1981}, pages = { 233-239}, language = {en}, url = {http://dml.mathdoc.fr/item/1183740771} }
Charlwood, G. An Axiomatic Version of Positive Semilattice Relevance Logic. J. Symbolic Logic, Tome 46 (1981) no. 1, pp. 233-239. http://gdmltest.u-ga.fr/item/1183740771/