APA (7th ed.) Citation

Kurdachenko, L. A., Pypka, A. A., & Subbotin, Y. (2019). On the structure of groups, whose subgroups are either normal or core-free.

Chicago Style (17th ed.) Citation

Kurdachenko, L. A., A. A. Pypka, and Ya Subbotin. On the Structure of Groups, Whose Subgroups Are Either Normal or Core-free. 2019.

MLA (8th ed.) Citation

Kurdachenko, L. A., et al. On the Structure of Groups, Whose Subgroups Are Either Normal or Core-free. 2019.

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