APA-ийн эшлэл(7 дахь хэвлэлт)

Zhang, Y., Olson, C., Khan, I., & Angenent, S. (2023). Nonconvex ancient solutions to curve shortening flow. American Mathematical Society.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Zhang, Y., C. Olson, I. Khan, ба S. Angenent. Nonconvex Ancient Solutions to Curve Shortening Flow. American Mathematical Society, 2023.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Zhang, Y., et al. Nonconvex Ancient Solutions to Curve Shortening Flow. American Mathematical Society, 2023.