@article {Akos:2004:0236-5294:63, author = "Akos Csaszar", title = "Separation axioms for generalized topologies", journal = "Acta Mathematica Hungarica", volume = "104", year = "2004", abstract = "The fundamental concepts in topological spaces, in particular separation axioms, are presented in a manner that open sets are replaced by more general ones.", pages = "63-69(7)", url = "http://www.ingentaconnect.com/content/klu/amhu/2004/00000104/F0020001/05379952" doi = "doi:10.1023/B:AMHU.0000034362.97008.c6" }