Petros︠i︡an, T. V., Matanović, A., & Spassky, B. V. (1970). SSSR--svet: Sborna︠i︡a mira. Soviet union vs. world. Chess informant, Šahovskì savez Srbije.
Lua i Stíl Chicago (17ú heag.)Petros︠i︡an, Tigran Vartanovich, Aleksandar Matanović, agus Boris Vasilyevich Spassky. SSSR--svet: Sborna︠i︡a Mira. Soviet Union Vs. World. Beograd: Chess informant, Šahovskì savez Srbije, 1970.
Lua MLA (8ú heag.)Petros︠i︡an, Tigran Vartanovich, et al. SSSR--svet: Sborna︠i︡a Mira. Soviet Union Vs. World. Chess informant, Šahovskì savez Srbije, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.