City cards, transport, and tourism: A study in developing countries cities Brenno Costa Publication Conference Name: Tourman Year of Conference: 2021 Costa, B. (2021). City cards, transport, and tourism: A study in developing countries cities. Tourman. Identifiers ISBN Number: 978-618-84798-9-0 Other Numbers: cv-prod-id-2746564 Locators Alternative titles Google ScholarBibTeXRIS