Kartika Handayani Faculty of Psychology University of North Sumatra, Indonesia Indonesia
Sherry Hadiyani Faculty of Psychology University of North Sumatra, Indonesia
Hasnida Hasnida Faculty of Psychology University of North Sumatra, Indonesia
ResearcherID: J-1399-2016
DOI : 10.52155
Impact Factor:
ICV = 82.40
SJIF = 7.019
IFSIJ = 7.625
IJIFM = 7.36