@article {324667,
	title = {in Bercht.\& Opiz, Oekon.-techn. Fl. B{\"o}hm. 3: 20. 1842?},
	year = {1842},
	keywords = {Brahms},
	author = {Opiz}
}
@article {324399,
	title = {in Bercht.\& Opiz, Oekon.-techn. Fl. B{\"o}hm. 3: 24. 1842? [1843?].},
	year = {1842},
	keywords = {Brahms},
	author = {Opiz}
}
@article {324228,
	title = {in Bercht.\& Opiz, Oekon.-techn. Fl. B{\"o}hm. 3, 2: 19. 1843.},
	year = {1843},
	keywords = {Brahms},
	author = {Opiz}
}
@article {323745,
	title = {in Bercht.\& Opiz, Oekon.-techn. Fl. B{\"o}hm. 2: 21. 1838-1839.},
	year = {1838},
	keywords = {Brahms},
	author = {Opiz}
}
@article {322210,
	title = {in Bercht.\& Opiz, Oekon.-techn. Fl. B{\"o}hm. 3: 24. 1843.},
	year = {1843},
	keywords = {Brahms},
	author = {Opiz}
}
@article {321893,
	title = {Lotos 4: 94. 1854.},
	year = {1854},
	keywords = {Brahms},
	author = {Opiz}
}
@article {318444,
	title = {Oekon.-techn. Fl. B{\"o}hm. (Bercht. \& Opiz) 3: XV. 1843.},
	year = {1843},
	keywords = {Brahms},
	author = {Opiz and Opiz}
}
@article {318445,
	title = {Oekon.-techn. Fl. B{\"o}hm. (Bercht. \& Opiz) 3: XVI. 1843.},
	year = {1843},
	keywords = {Brahms},
	author = {Opiz and Opiz}
}
@article {318446,
	title = {Oekon.-techn. Fl. B{\"o}hm. (Bercht. \& Opiz) 3: XVII. 1843.},
	year = {1843},
	keywords = {Brahms},
	author = {Opiz}
}
@article {316777,
	title = {Seznam 68 (1852).},
	year = {1852},
	keywords = {Brahms},
	author = {(L.) Gaertn. and (L.) Gaertn. and Opiz}
}
@article {316778,
	title = {Sp. Pl. 1: 180.},
	year = {1753},
	keywords = {Brahms},
	author = {Opiz and Opiz}
}
