Kakar, SM; Paine, MF; Stewart, PW; Watkins, PB (2004). »6',7'-Dihydroxybergamottin contributes to the grapefruit juice effect«. Clinical Pharmacology and Therapeutics. Zv. 75, št. 6. str. 569–579. doi:10.1016/j.clpt.2004.02.007. PMID15179411.
Kakar, SM; Paine, MF; Stewart, PW; Watkins, PB (2004). »6',7'-Dihydroxybergamottin contributes to the grapefruit juice effect«. Clinical Pharmacology and Therapeutics. Zv. 75, št. 6. str. 569–579. doi:10.1016/j.clpt.2004.02.007. PMID15179411.