BibSlavKon: 3 hits for Q4623

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 Q4623 provides 3 hits
1	On the System Structure of Russian Relative Quantifiers Larsson, Ingemar - Slavica lundensia (1978), 105-116
2	Sur le syntagme nominal quantifié en polonais : morphosyntaxe et sémantique grammaticale Menantaud, Henri - Revue des études slaves 74 (2002–2003) 2/3, 303–309
3	Possible Comparisons of Balkan and North-West European Linguistic Community, with Reference to System-Reduction Method of Quantification Ellis, J. - Slavjanska filologija : materiali za V Meždunaroden kongres na slavistite (1963), 291-299

Bibliography of International Congresses of Slavists (BibSlavKon)

On the System Structure of Russian Relative Quantifiers

Sur le syntagme nominal quantifié en polonais : morphosyntaxe et sémantique grammaticale

Possible Comparisons of Balkan and North-West European Linguistic Community, with Reference to System-Reduction Method of Quantification