Hauser, C. A. E., Wetzel, C. H. R., Berning, B., Gerner, F. M., & Rupprecht, R. (1997). Flunitrazepam has an inverse agonistic effect on recombinant α6β2γ2 receptors via a flunitrazepam binding site. Journal of Biological Chemistry, 272, 11723-11727.