00581naa#a2200181#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200006800102210013700170215001000307608002700317700001800344700001600362856002100378EN\\bibl\1014120250121004708.2##a2308-8877##a20151203b2015####ek#y0engy0150####ca0#aRUS##aRU1#aPlane curves which generalize classic quadricseJournal article1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2015##a4 с.##aJournal article2local#1aRyzhkovagE. #1aSitnikgS. 4#aanni.editorum.ru