Bibliography of International Congresses of Slavists (BibSlavKon)

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 Baran, Henryk provides 2 hits
1	O nekotorych podchodach k interpretacii tekstov Velimira Chlebnikova Baran, Henryk - American Contributions to the Eighth International Congress of Slavists : Zagreb and Ljubljana, September 3-9, 1978 (1978), 104-125
2	Roman Jakobson, Gordon Wasson, and the Development of American Slavic Studies BARAN, Henryk - American contributions to the 16th international congress of slavists: Belgrade, 2018 / edited by Judith Deutsch Kornblatt (2018), 1-18

Bibliography of International Congresses of Slavists (BibSlavKon)

O nekotorych podchodach k interpretacii tekstov Velimira Chlebnikova

Roman Jakobson, Gordon Wasson, and the Development of American Slavic Studies