共 50 条
- [21] Retraction Note to: Synthesis and biological evaluation of entecavir 4′-ester derivatives Chemical Research in Chinese Universities, 2015, 31 : 1078 - 1078
- [22] Retraction Note: Normal families of solutions for modified equilibrium equations and their applications Boundary Value Problems, 2020
- [23] Retraction Note to: Factorization of Triangular Matrix-Functions of an Arbitrary Order Lobachevskii Journal of Mathematics, 2019, 40 : 114 - 114