In 1991, he represented Russia at the Fordham University (New York) conference, "The Occult in Modern Russian and Soviet culture" (The Occult in Modern Russian and Soviet Culture, International Conference, Fordham University, New York, June 26–29, 1991).
Valentín Alsina | Karl Valentin | Valentín Alsina, Buenos Aires | Joseph Valentin Boussinesq | Valentin Serov | Rey Valentin | Charles-Valentin Alkan | Valentin Zarnik | St. Valentin | Valentin Yordanov | Valentin Yanin | Valentin Fuster | Valentin Clastrier | Valentin | José Valentín | Bobby Valentín | Valentin Vodnik | Valentin Tomberg | Valentin submarine pens | Valentin Stocker | Valentin Stănescu | Valentin Otto | Valentin Nikolayev (wrestler) | Valentin Kuzin | Valentin Hristov | Valentin Haüy | Valentín González | Valentin Gheorghiu | Valentin Berlinsky | Valentin Adamberger |