BibSlavKon: 3 hits for Vermeer, Willem

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 Vermeer, Willem provides 3 hits
1	On the Rendition of Wowel Length in Petre Hektorovič’s Ribanje (1568) Vermeer, Willem - Dutch Contributions to the Twelfth International Congress of Slavists : Cracow, August 26 - September 3, 1998 : Linguistics (1998), 465-526
2	Remarks on Variation in Classical Čakavian Vermeer, Willem - Dutch Contributions to the Tenth International Congress of Slavists, Sofia, September 14-22, 1988 : Linguistics (1988), 621-645
3	Innovations in the Kajkavian Dialect of Bednja Vermeer, Willem R. - Dutch Contributions to the Eighth International Congress of Slavists : Zagreb, Ljubljana, September 3-9, 1978 (1979), 347-382

Bibliography of International Congresses of Slavists (BibSlavKon)

On the Rendition of Wowel Length in Petre Hektorovič’s Ribanje (1568)

Remarks on Variation in Classical Čakavian

Innovations in the Kajkavian Dialect of Bednja