Bondarenko, V., & Styopochkina, M. (2019). The classification of serial posets with the non-negative quadratic Tits form being principal. Algebra and Discrete Mathematics.
Chicago Style (17th ed.) CitationBondarenko, V.M, and M.V Styopochkina. "The Classification of Serial Posets with the Non-negative Quadratic Tits Form Being Principal." Algebra and Discrete Mathematics 2019.
MLA (8th ed.) CitationBondarenko, V.M, and M.V Styopochkina. "The Classification of Serial Posets with the Non-negative Quadratic Tits Form Being Principal." Algebra and Discrete Mathematics, 2019.
Warning: These citations may not always be 100% accurate.