First results of a large-area cryogenic gaseous photomultiplier coupled to a dual-phase liquid xenon TPC. (15th October 2015) - Arazi, L.; Coimbra, A.E.C.; Erdal, E.; Israelashvili, I.; Rappaport, M.L.; Shchemelinin, S.; Vartsky, D.; Santos, J.M.F. dos; Breskin, A.