Kwarteng, Michael Adu; Ntsiful, Alex; Botchway, Raphael Kwaku; Pilík, Michal; Komínková Oplatková, Zuzana(Springer Science and Business Media Deutschland GmbH, 2020)
Attor, Cleophas; Jibril, Abdul Bashiru; Chovancová, Miloslava; Korantwi-Barimah, Justice Solomon; Adzovie, Daniel Edem(Academic Conferences and Publishing International Limited, 2021)