APA (7th ed.) Citation

Ligun, A. A., Shumeiko, A. A., Лигун, А. А., Шумейко, А. А., Лигун, А. А., & Шумейко, А. А. (1999). On a problem of restoration of curves. Institute of Mathematics, NAS of Ukraine.

Chicago Style (17th ed.) Citation

Ligun, A. A., A. A. Shumeiko, А. А Лигун, А. А Шумейко, А. А Лигун, and А. А Шумейко. On a Problem of Restoration of Curves. Institute of Mathematics, NAS of Ukraine, 1999.

MLA (8th ed.) Citation

Ligun, A. A., et al. On a Problem of Restoration of Curves. Institute of Mathematics, NAS of Ukraine, 1999.

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