Bibliography of the Czech Linguistics (BibCzechLing)

The "Bibliography of the Czech Linguistics (BibCzechLing)" is provided by the Institute of the Czech Language of the Academy of Sciences of the Czech Republic (Ústav pro jazyk český AV). The database contains about 73.280 records and covers the period from 1992 till 2018. The list of subjects is located here.

Your search for monoftongizace provides 12 hits
11	Common and Comparative Slavic. Phonology and Inflection with Special Attention to Russian, Polish, Czech, Serbo-Croatian, Bulgarian Townsend, Charles Edward; Janda, Laura A. Columbus (OH) 1996
12	Dějiny českého jazyka Komárek, Miroslav Brno 2012

Bibliography of the Czech Linguistics (BibCzechLing)

Common and Comparative Slavic. Phonology and Inflection with Special Attention to Russian, Polish, Czech, Serbo-Croatian, Bulgarian

Dějiny českého jazyka