Current landscape and influence of big data on finance. - Md. Morshadul Hasan; József Popp; Judit Oláh (J. Big Data, 2020)

Complexity in the use of 5G technology in China: An exploration using fsQCA approach. - Sayed Kifayat Shah; Zhongjun Tang; Jingbo Yuan; József Popp; Ángel Acevedo-Duque (J. Intell. Fuzzy Syst., 2023)