Molecular diversity of 5S-rRNA spacer domain in Fritillaria species revealed by PCR analysisCAI, Z. H; LI, P; DONG, T. T. X et al.Planta medica. 1999, Vol 65, Num 4, pp 360-364, issn 0032-0943Article

Steroidal alkaloids from the bulbs of Fritillaria puqiensisYAN JIANG; HUIJUN LI; PING LI et al.Journal of natural products (Print). 2005, Vol 68, Num 2, pp 264-267, issn 0163-3864, 4 p.Article

Puqiedinone, a novel 5α-cevanine alkaloid from the bulbs of Fritillaria puqiensis, an antitussive traditional Chinese medicineGE LIN; YEE-PING HO; PING LI et al.Journal of natural products (Print). 1995, Vol 58, Num 11, pp 1662-1667, issn 0163-3864Article