BibSlavKon: 3 hits for Worth, D. S

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 Worth, D. S provides 3 hits
1	The „Second South Slavic Influence“ in the History of the Russian Literary Language. (Materials for a Discussion.) Worth, D. S. - American Contributions to the Ninth International Congress of Slavists : Kiev, September 1983 (1983), 349-372
2	Morfonologija slavjanskogo slovoobrazovanija Worth, D. S. - American Contributions to the Seventh International Congress of Slavists : Warsaw, August 21-27, 1973 (1973), 377-391
3	The Role of Transformations in the Definition of Syntagmas in Russian and other Slavic Languages Worth, D. S. - American Contributions to the Fifth International Congress of Slavists : Sofia, September 1963 (1963), 361-383

Bibliography of International Congresses of Slavists (BibSlavKon)

The „Second South Slavic Influence“ in the History of the Russian Literary Language. (Materials for a Discussion.)

Morfonologija slavjanskogo slovoobrazovanija

The Role of Transformations in the Definition of Syntagmas in Russian and other Slavic Languages