Grassi, A., Weigand, T., & Srinivas, V. (2018). On topological invariants of algebraic threefolds with (Q-factorial) singularities. Arxiv.
Chicago Style (17th ed.) CitationGrassi, Antonella, Timo Weigand, and Vasudevan Srinivas. "On Topological Invariants of Algebraic Threefolds with (Q-factorial) Singularities." Arxiv 2018.
MLA (9th ed.) CitationGrassi, Antonella, et al. "On Topological Invariants of Algebraic Threefolds with (Q-factorial) Singularities." Arxiv, 2018.
Warning: These citations may not always be 100% accurate.