- BIN BIN HAN, WEN TING ZHANG, YAN FENG LUO, “FINITE BASIS PROBLEM FOR INVOLUTION MONOIDS OF ORDER FIVE”, Bull. Aust. Math. Soc., 109, № 2, 2024, 350
- Sergey V. Gusev, Olga B. Sapir, “Classification of limit varieties of 𝒥-trivial monoids”, Communications in Algebra, 50, № 7, 2022, 3007
- Sergey V. Gusev, “Minimal monoids generating varieties with complex subvariety lattices”, Proceedings of the Edinburgh Mathematical Society, 2024, 1
- Edmond W. H. Lee, “Equational theories of unstable involution semigroups”, ERA-MS, 24, 2017, 10
- Wen Ting Zhang, Ying Dan Ji, Yan Feng Luo, “The finite basis problem for infinite involution semigroups of triangular 2 $\times $ × 2 matrices”, Semigroup Forum, 94, № 2, 2017, 426
- Meng Gao, Wen Ting Zhang, Yan Feng Luo, “A non-finitely based involution semigroup of order five”, Algebra Univers., 81, № 3, 2020, 31