Email : utang.suwaryo@unpad.ac.id
Scopus : https://www.scopus.com/authid/detail.uri?authorId=57215433497
Sinta : https://sinta.kemdikbud.go.id/authors/profile/6586932
Google Scholar : https://scholar.google.com/citations?user=YUnC4hIAAAAJ&hl=en&oi=ao