BibSlavKon: 102 hits for L5644 on page 1

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 L5644 provides 102 hits
1	Incomplete Language Acquisition and Language Shift : the Slovak Language in America Hammer, Louise B. - American Contributions to the Eleventh International Congress of Slavists : Bratislava, August - September 1993 : Literature : Linguistics : Poetics (1993), 303-309
2	Incomplete Language Acquisition and Language Shift : the Slovak Language in America Hammer, Louise B. - Slavica slovaca 27 (1992) 2, 113-122
3	The Slavonic Languages and European Charter for Regional or Minority Languages Dunn, John - Papers to be presented at the XIV International Congress of Slavists, Ohrid, 10-16.09.2008 [online] (2008), 2–10
4	Praslavjanskaja akcentologija i lingvogeografija Dybo, Vladimir Antonovič; Zamjatina, Galina I.; Nikolajev, Sergej L. - Slavjanskoje jazykoznanije : XI Meždunarodnyj s“jezd slavistov : Bratislava, sentjabr’ 1993 g. : doklady rossijskoj delegacii (1993), 65-88
5	Address in the Slavonic Languages Stone, Gerald - The Slavonic and East European Review 55 (1977) 4, 491-505
6	Chlebnikov’s Language Experiments Weststeijn, Willem G. - Dutch Contributions to the Eighth International Congress of Slavists : Zagreb, Ljubljana, September 3-9, 1978 (1979), 397-425
7	La biologie du langage et la phonologie Ginneken, J. Van - 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), 27-30
8	Codification and Language Norm in Czech – Examples from a Corpus Analysis of Spoken Language in Television Hedin, Tora - Swedish Contributions to the Fourteenth International Congress of Slavists : (Ohrid, 10–16 September 2008) (2008), 33–46
9	On the Influence of the English Language on Russian and Polish, and English Interference in the two Languages as Spoken on this Continent Grabowska, Y. - Canadian Contributions to the Seventh International Congress of Slavists : Warsaw, August 21-27, 1973 (1973), 185-202
10	War and Peace : Language Planning in Ukraine Krouglov, Alexander - 13th International Congress of Slavists [online] (2003), 15 s.

Bibliography of International Congresses of Slavists (BibSlavKon)