APA (7th ed.) Citation

Popovych, R., & Попович, Р. (2006). Classification of admissible transformations of differential equations. Інститут математики НАН України.

Chicago Style (17th ed.) Citation

Popovych, R., and Р Попович. Classification of Admissible Transformations of Differential Equations. Інститут математики НАН України, 2006.

MLA (8th ed.) Citation

Popovych, R., and Р Попович. Classification of Admissible Transformations of Differential Equations. Інститут математики НАН України, 2006.

Warning: These citations may not always be 100% accurate.