Investigating the NCQ scaling of elliptic flow at LHC with a multiphase transport model Liang Zheng, Hui Li, Hong Qin, Qi-Ye Shou and Zhong-Bao Yin Eur. Phys. J. A, 53 6 (2017) 124 Published online: 14 June 2017 DOI: 10.1140/epja/i2017-12312-8