@article{1102977884, author = {Schwartz, B. L.}, title = {Infinite self-interchange graphs.}, journal = {Pacific J. Math.}, volume = {31}, number = {3}, year = {1969}, pages = { 497-504}, language = {en}, url = {http://dml.mathdoc.fr/item/1102977884} }
Schwartz, B. L. Infinite self-interchange graphs.. Pacific J. Math., Tome 31 (1969) no. 3, pp. 497-504. http://gdmltest.u-ga.fr/item/1102977884/