During January to May 2021, one of the senior lecturers of the Faculty of Geography, Drs Priyono, M.Si, did not stop producing works. The pandemic period did not prevent him from continuing to produce books from the works he had produced and published in the mass media, both online and offline. The book of Thought Resonance was not only produced by himself, Priyono, who also served as Deputy Dean for Academic Affairs at the Faculty of Geography, collaborated with colleagues and high school/MA/equivalent teachers who were members of the Geography MGMP. The following is the book Resonance of Thought that has been published through Muhammadiyah University Press (MUP) during the pandemic:
