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 Otgovornostta pred ezika provides 2 hits
1	Rol' kul'turnoj tradicii v bolgarskom nacional'nom vozroždenii Gladkova, Hana, in: Otgovornostta pred ezika, Šumen, 2001, s. 65-82
2	Vícejazyčnost, diglosie, jazykové právo a Evropská unie Kořenský, Jan, in: Otgovornostta pred ezika (Šumen), 3, 2009, s. 29-34

Bibliography of the Czech Linguistics (BibCzechLing)

Rol' kul'turnoj tradicii v bolgarskom nacional'nom vozroždenii

Vícejazyčnost, diglosie, jazykové právo a Evropská unie