Hawking–Page phase transition of Reissner–Nordström–de Sitter space-timeHai-Long Zhen, Yun-Zhi Du, Huai-Fan Li, Li-Chun Zhang and Yu-Bo MaEur. Phys. J. Plus, 137 3 (2022) 386DOI: https://doi.org/10.1140/epjp/s13360-022-02588-9