Chicago/Turabian Style Im, Jin-hong, and Seongman Jang. 2022. "Self-Sufficiency of New Administrative Capitals (NACs) Based on Types and Commuting Characteristics of Citizens: Case Study of Sejong" Sustainability 14, no. 20: 13193. https://doi.org/10.3390/su142013193 APA Style Im, J.-h...