[1]
PALMA E SILVA, A.A. et al. 2019. River transportation as an alternative for urban mobility in the metropolitan region of Belém/ PA. REEC - Revista Eletrônica de Engenharia Civil. 15, 2 (Sep. 2019), 64–74. DOI:https://doi.org/10.5216/reec.v15i2.52809.