@article{GDZPPN001265695, title = {Endomorphisms of complete Heyting algebras.}, journal = {Semigroup forum}, volume = {54}, year = {1997}, pages = {364-374}, zbl = {0882.06006}, url = {http://dml.mathdoc.fr/item/GDZPPN001265695} }
Pultr, A.; Sichler, J. Endomorphisms of complete Heyting algebras.. Semigroup forum, Tome 54 (1997) pp. 364-374. http://gdmltest.u-ga.fr/item/GDZPPN001265695/