Danny Faturachman, Celerina Dewi Hartati, Hin Goan Gunawan, Yulie Neila Chandra, Gustini Wijayanti, and Fridolini, “Transnational Concept in the Spatial Landscape; Port Cities Transnational Transportation Networks in Singapore and Batam”, CPASSR-V3, pp. 78–89, Jul. 2024.