Gutierres, G. (1999). On coregular closure operators.
Chicago Style (17th ed.) CitationGutierres, Gonçalo. On Coregular Closure Operators. 1999.
MLA (8th ed.) CitationGutierres, Gonçalo. On Coregular Closure Operators. 1999.
Warning: These citations may not always be 100% accurate.