McCance-Katz, Elinore F., David E. Moody, Gene D. Morse, Qing Ma, Robin DiFrancesco, Gerald Friedland, Patricia Pade, and Petrie M. Rainey. "Interaction between buprenorphine and atazanavir or atazanavir/ritonavir." Drug and alcohol dependence 91, no. 2-3 (2007): 269-78.