Holography of massive M2-brane theory with discrete torsion Dongmin Jang, Yoonbai Kim, O-Kab Kwon and D. D. Tolla Eur. Phys. J. C, 80 3 (2020) 224 Published online: 09 March 2020 DOI: 10.1140/epjc/s10052-020-7704-5