European symposium on algorithms :Prague & Nešetřil, J. Algorithms - ESA '99: 7th Annual European Symposium, Prague, Czech Republic, July 16 18, 1999 : proceedings. Springer.
Chicago-viite (17. p.)European symposium on algorithms :Prague ja Jaroslav Nešetřil. Algorithms - ESA '99: 7th Annual European Symposium, Prague, Czech Republic, July 16 18, 1999 : Proceedings. Berlin [etc.]: Springer.
MLA-viite (8. p.)European symposium on algorithms :Prague ja Jaroslav Nešetřil. Algorithms - ESA '99: 7th Annual European Symposium, Prague, Czech Republic, July 16 18, 1999 : Proceedings. Springer.
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