Results of the MANIA Experiment: an Optical Search for Extraterrestrial Intelligence Shvartsman, V. ; Beskin, G. ; Mitronova, S. ; Neizvestny, S. ; Plakhotnichenko, V. ; Pustil'nik, L. Abstract Publication: Third Decennial US-USSR Conference on SETI Pub Date: 1993 Bibcode: 1993ASPC...47..381S