BibSlavKon: 23 hits for R7868 on page 3

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 R7868 provides 23 hits
21	O dubinskom modelu slovenske proste rečenice sa semantičkim obeležjem „anonimnost subjekta“ Ivić, Milka - Književnost i jezik 15 (1968) 2, 5-12
22	Exposure to European Culture and Self-Discovery for Russians and Americans in the Fiction of Ivan Turgenev and Henry James Lee, N. - American Contributions to the Ninth International Congress of Slavists : Kiev, September 1983 (1983), 267-283
23	Die Windischen der Ukrainer oder die Kurden Europas? : Überlegungen zu Ethnos und Sprache der Russinen anlässlich des Erscheinens der Gramatika rusins’kogo jazyka von 2005 Pfandl, Heinrich - Wiener Slavistisches Jahrbuch (2008), 105–123

Bibliography of International Congresses of Slavists (BibSlavKon)

O dubinskom modelu slovenske proste rečenice sa semantičkim obeležjem „anonimnost subjekta“

Exposure to European Culture and Self-Discovery for Russians and Americans in the Fiction of Ivan Turgenev and Henry James

Die Windischen der Ukrainer oder die Kurden Europas? : Überlegungen zu Ethnos und Sprache der Russinen anlässlich des Erscheinens der Gramatika rusins’kogo jazyka von 2005