- Author: Vasyl Tomashyk
- Language: English
- Year: 2024
- Author: Vasyl Tomashyk
- Language: English
- Year: 2022
- Author: Vasyl Tomashyk (Author)
- Year: 2015
- Author: Vasyl Tomashyk
- Language: English
- Year: 2018
- Author: Vasyl Tomashyk
- Language: English
- Year: 2018
- Author: Vasyl Tomashyk
- Language: English
- Year: 2014
- Author: Vasyl Tomashyk Petro Feychuk Larysa Shcherbak
- Language: English
- Year: 2013