@article {998,
	title = {Hypericum perforatum.},
	journal = {Fitoterapia},
	volume = {66},
	number = {part 1},
	year = {1995},
	note = {EnIcones, Chemotaxonomy. Geog=0KBD, Royal Botanic Gardens, Kew.},
	pages = {43-68 (1995) - illus.},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Bombardelli, E and Morazzoni, P}
}
@article {987,
	title = {Flavonoids of Hypericum calycinum.},
	journal = {Fitoterapia},
	volume = {64},
	number = {part 1},
	year = {1993},
	note = {EnChemotaxonomy Geog=0KBD, Royal Botanic Gardens, Kew.},
	pages = {92 (1993) -},
	keywords = {Systematics: ANGIOSPERMAE GUTTIFERAE: HYPERICUM},
	author = {Doganca, S and Tuzun, E}
}
