BibSlavKon: 53 hits for C8627 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 C8627 provides 53 hits
11	The Bulgarian State in Medieval Cartography : (9th-15th century A.D.) Koledarov, P. St. - Études historiques : à ľoccasion du VIIe Congrès International des études slaves, Varsovie, 1973 (1973), 37-54
12	Exploring the Parameters of a Central European Sprachbund Thomas, George - Canadian Slavonic Papers : an Interdisciplinary Journal Devoted to Central and Eastern Europe 50 (2008) 1/2, 123–153
13	Vzaimodejstvije zapadnoslavjanskich, slovackich i centraľnojevropejskich foľklornych motivov Gyivicsán, Anna - Studia Slavica Academiae scientiarum Hungaricae 42 (1997) 3/4, 285-300
14	Puristic Attitudes in Serbia in the Second Half of the Nineteenth Century Herrity, Peter - The Slavonic and East European Review 56 (1978) 2, 202-223
15	Mixail Kuzmin’s Lesok: A Rococo Work in the Twenthieth Century Baer, Joachim T. - American Contributions to the Eighth International Congress of Slavists : Zagreb and Ljubljana, September 3-9, 1978 (1978), 7-23
16	Russo-Polish Relations in the Second Half of the Seventeenth Century O'brien, B. - American Contributions to the Seventh International Congress of Slavists : Warsaw, August 21-27, 1973 (1973), 53-68
17	Some Lexical Groups in Russian Thematic Vocabularies of the 16th and 17th Centuries Lunden, Siri Sverdrup - Scando-Slavica (1968), 157-164
18	Starožytnja hidronimija Centraľnoho Polissja v zahaľnoslov`jans’komu aspekti Karpenko, Oľha - Slov`jans’ki obriji (2008), 239–263
19	The conceptual model of russian literature, the end of the 20th – beginning of the 21st centuries Skoropanova, Irina S. - Neohelicon : Acta Comparationis Litterarum Universarum 33 (2006) 2, 45–57
20	The Literary Image of Old Believers in the Second Half of the Eighteenth Century Sulpasso, Bianca - Contributi italiani al XV Congresso internazionale degli slavisti : (Minsk, 20–27 agosto 2013) (2013), 337–365

Bibliography of International Congresses of Slavists (BibSlavKon)