@misc{SteinWeberScharkoietal., author = {Stein, Christoph and Weber, Marcus and Scharkoi, Olga and Deuflhard, Peter}, title = {Method and system for identifying compounds that bind and preferably activate a target opioid receptor in a pH-dependent manner}, series = {European Patent Application, Bulletin 2013/28}, journal = {European Patent Application, Bulletin 2013/28}, language = {en} }