Dorenda-Zaborowicz M. Douala – a City of Lost Hopes? Consequences of Decolonisation in Africa versus Sustainable Development. PROBL EKOROZW [Internet]. 2011 Jul. 4 [cited 2024 Dec. 22];6(2):101-6. Available from: https://ph.pollub.pl/index.php/preko/article/view/4788