@article {321022,
	title = {Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 12: 268. 1950},
	year = {1950},
	keywords = {Brahms},
	author = {Kreyer}
}
@article {317068,
	title = {Rezult. shestiletn. nabl. 48. 1925 ; cf. Fl. URSS, 22: 73-74 (1955).},
	year = {1925},
	keywords = {Brahms},
	author = {Kreyer}
}
