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.) CitationPolulyakh, 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.) CitationPolulyakh, 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.