1. R. Liu, Y.-X. Ren, R. Song and Z. Sun: Quasi-stationary distributions for subcritical superprocesses. Stochastic Process. Appl. 2021.
2. Y.-X. Ren, R. Song and Z. Sun: Limit theorems for a class of critical superprocesses with stable branching. Stochastic Process. Appl. 2020.
3. Y.-X. Ren, R. Song, Z. Sun, and J. Zhao: Stable central limit theorems for super Ornstein-Uhlenbeck processes. Electron. J. Probab. 2019.
4. Y.-X. Ren, R. Song and Z. Sun: Spine decompositions and limit theorems for a class of critical superprocesses. Acta Appl Math 2019.
5. Y.-X. Ren, R. Song and Z. Sun: A 2-spine decomposition of the critical Galton-Waston tree and a probabilistic proof of Yaglom's theorem. Electron. Commun. Probab. 2018.