Nichol, G. S., Gunawan, S., Dietrich, J., & Hulme, C. (2010). 2-Butyl-11-phenyl-5,10-dihydro-1H-benzo[e]imidazo[1,5-a][1,4]diazepine-1,3(2H)-dione. International Union of Crystallography.

Nichol, Gary S., Steven Gunawan, Justin Dietrich, و Christopher Hulme. 2-Butyl-11-phenyl-5,10-dihydro-1H-benzo[e]imidazo[1,5-a][1,4]diazepine-1,3(2H)-dione. International Union of Crystallography, 2010.

Nichol, Gary S., Steven Gunawan, Justin Dietrich, و Christopher Hulme. 2-Butyl-11-phenyl-5,10-dihydro-1H-benzo[e]imidazo[1,5-a][1,4]diazepine-1,3(2H)-dione. International Union of Crystallography, 2010.