NURALAM, Inggang Perwangsa. PERAN STRATEGIS PENERAPAN KONSEP SISTER CITY DALAM MENCIPTAKAN SURABAYA GREEN-CITY. Journal of Applied Business Administration, [S. l.], v. 2, n. 1, p. 144–151, 2018. DOI: 10.30871/jaba.v2i1.807. Disponível em: https://jurnal.polibatam.ac.id/index.php/JABA/article/view/807. Acesso em: 23 feb. 2025.