BibSlavKon: 221 hits for S8540 on page 21

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 S8540 provides 221 hits
201	The Systems of the Third Person Pronoun with Particular Reference to the Category of the Prepositions in Slavic Languages Ferrell, J. - American Contributions to the Fourth International Congress of Slavicists : Moscow, September 1958 (1958), 17-102
202	Etnokulturna identičnost na etničnite obštnosti v drugoetnična sreda : (bălgari v Slovakija i slovaci v Bălgarija) Penčev, Vladimir - Slavjanska filologija : dokladi i statii za XIV Meždunaroden kongres na slavistite (2008), 218–231
203	Pragmatic Aspects of the Vocative-Nominative Competition in Addressative Function across Slavic Languages Trovesi, Andrea - Contributi italiani al XV Congresso internazionale degli slavisti : (Minsk, 20–27 agosto 2013) (2013), 211–227
204	Političeskaja normalizacija i perevod : (perevodnaja literatura narodov byvšego Sovetskogo Sojuza v Slovakii v 70-ych godach) Maliti, Eva - XII. medzinárodný zjazd slavistov v Krakove : príspevky slovenských slavistov (1998), 381-399
205	Puristic Attitudes to German Phraseological and Syntactic Calques in the Slavic Languages of the Former Habsburg Empire Thomas, George - Canadian Slavonic Papers : an Interdisciplinary Journal Devoted to Central and Eastern Europe 45 (2003) 1/2, 201–225
206	Phonological Space and System Simplification : Coronal Spirants and Affricates in Sorbian and Other West Slavic Languages Schaarschmidt, Gunter - Canadian Slavonic Papers : an Inter-disciplinary Quarterly Devoted to the Soviet Union and Eastern Europe 30 (1988) 1, 81-95
207	Reducible Vowels and Xomonija in a Hitherto Unknown Eastern Slavic Monument : (Toronto Krjuki-Manuscript) Gerus-Tarnawecky, I. - Canadian Contributions to the Seventh International Congress of Slavists : Warsaw, August 21-27, 1973 (1973), 219-226
208	Stilno-ezikovo proučvane na slavjanskija pisatel s ogled kăm bǎlgarskata literatura : (Ivan Vazov i Penčo Slavejkov) Vasilev, St. P. - Księga referatów : II Międzynarodowy zjazd slawistów (filologów słowiańskich). Sekcja I – Językoznawstwo = Recueil des communications : II Congrès international des slavistes (philologues slaves). Section I – Linguistique (1934), 154-155
209	Relationship between accent and phonetic characteristics of vowels in the south slavic languages at dialect level Antonova-Vasileva, Lučija - Slavjanska filologija : dokladi za XV Meždunaroden kongres na slavistite v Minsk, Belarus, 2013 (2013), 133–140
210	Slavic Roots for „Straight“ and „Bent“: Experiential Gestalts, Conceptual Methaphors, and Cultural Models as Factors in Semantic Change Cienki, Alan - American Contributions to the Twelfth International Congress of Slavists : Cracow, August - September 1998 : Literature, Linguistics, Poetics (1998), 298-313

Bibliography of International Congresses of Slavists (BibSlavKon)