BibSlavKon: 41 hits for O0866 on page 2

The Bibliography of International Congresses of Slavists (1929-2018) was converted from thirteen printed volumes into a database in cooperation with the Slavonic Library in Prague (Slovanská knihovna Praha) and contains 8550 records. Since 2008 the Bibliography appear only in electronic form and will be updated in five-year interval according to the next Congresses of Slavists. The further information can be found here. The overview of the classification can be found: here.

Your search for O0866 provides 41 hits
11	Osnovnyje momenty sociaľnogo i kuľturnogo razvitija Bolgarii (1944-1958) Božinov, Voin - Etudes historiques : à ľoccasion du VIe Congrès International des études slaves, Prague (1968), 31-54
12	Osnovnyje processy v leksike sovremennych vostočnoslavjanskich jazykov Šmelev, Dmitrij Nikolajevič - Slavjanskoje jazykoznanije : VI meždunarodnyj s“jezd slavistov (Praga, avgust 1968 g.) : doklady sovetskoj delegacii (1968), 393-406
13	Osnovni problemy ukrajins’ko-čes’kych literaturnych zv’jazkiv XIX-XX. st. Ševčuk, V. I. - 1963, 38 s.
14	Osnovni problemi jezika hrvatske književnosti u 19. stoljeću Jonke, Lj. - Radovi Slavenskog instituta (1958), 75-91
15	Osnovnyje etapy razvitija russkogo geroičeskogo eposa Propp, V. Ja. - 1958, 33 s.
16	Osnovnyje etapy razvitija russkogo geroičeskogo eposa Propp, V. Ja. - Issledovanija po slavjanskomu literaturovedeniju i foľkloristike (1960), 284-311
17	Zahaľne slov`jansʼke terminoznavstvo : osnovni naprjamy doslidženʼ Ivaščenko, Viktorija; Turovsʼka, Ljudmyla; Kazymyrova, Iryna; Jacenko, Nina; Jacenko, Nina; Jacenko, Nina; Jacenko, Nina; Jacenko, Nina - Slov`jans’ki obriji (2013), 225–244
18	Osnovnyje tendencii formirovanija i razvitija etnonimii slavjanskich jazykov Kovalev, Gennadij Filippovič - Balkansko ezikoznanie = Linguistique balkanique 33 (1990) 3/4, 127-134
19	K voprosu o suščestviteľnych s osnovoj na -j : ich roľ i kontaminacija s osnovami na -ǒ v Marlinskom četverojevangelii Lieli, P. - Studia Slavica Academiae scientiarum Hungaricae 19 (1973) 1/3, 197-205
20	Osnovni liniji rozvytku skladnopidrjadnych rečen’ u slov’jans’kych movach Meľnyčuk, O. S. - 1963, 65 s.

Bibliography of International Congresses of Slavists (BibSlavKon)