Not only Boris Chertok, but also such luminaries as Vasiliy Mishin, Kerim Kerimov, Boris Gubanov, Yuriy Mozzhorin, Konstantin Feoktistov, Vyacheslav Filin, and others finally published their reminiscences.15 Official organizational histories and jour- nalistic accounts complemented these memoirs, written by individuals with access to secret archival documents.