Gravitational deflection of massive particles in Schwarzschild-de Sitter spacetimeGuansheng He, Xia Zhou, Zhongwen Feng, Xueling Mu, Hui Wang, Weijun Li, Chaohong Pan and Wenbin LinEur. Phys. J. C, 80 9 (2020) 835DOI: https://doi.org/10.1140/epjc/s10052-020-8382-z