APA (7th ed.) Citation

Polulyakh, E. O., & Полулях, Є. О. (2013). Trees as Level Sets for Pseudoharmonic Functions in the Plane. Institute of Mathematics, NAS of Ukraine.

Chicago Style (17th ed.) Citation

Polulyakh, E. O., and Є. О Полулях. Trees as Level Sets for Pseudoharmonic Functions in the Plane. Institute of Mathematics, NAS of Ukraine, 2013.

MLA (8th ed.) Citation

Polulyakh, E. O., and Є. О Полулях. Trees as Level Sets for Pseudoharmonic Functions in the Plane. Institute of Mathematics, NAS of Ukraine, 2013.

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