Sulyak Sergey «The Language of the Rusins of Bessarabia in the Works of the Pre-Revolutionary Ethnographers» // Rusin 2015. №3 (41) C.14-24
Bogatyrets Kassian «History of the Bukovinian Diocese» // Rusin Journal Library 2015. №1 (1) C.29-343
Dvornichenko Andrey Yu. «The Rusins in the Mind and Heart of the Russian Historian (A Case Study of G.V. Vernadsky and A.V. Florovsky)» // Rusin 2019. №57 C.374-393