@inbook {591,
	title = {Сем. 162. Potamogetonaceae Dumort. - РДЕСТОВЫЕ},
	booktitle = {Flora Partis Europaeae URSS, Tomus IV. Magnoliophyta (=Angiospermae): Magnoliopsida (=Dicotyledones), Liliopsida (=Monocotyledones)},
	year = {1979},
	pages = {175-192},
	edition = {A. Fedorov},
	author = {Tzvelev, N.N.}
}
