Córdova Canela, F., & Villagrana Gutierrez, A. (2015). The city modeled like ecosystem: Principles and strategies for sustainability of the systems of urban metabolism city. UNIVERSIDAD ANTONIO NARIÑO.
शिकागो स्टाइल उद्धरणCórdova Canela, Fernando, और Alejandra Villagrana Gutierrez. The City Modeled Like Ecosystem: Principles and Strategies for Sustainability of the Systems of Urban Metabolism City. UNIVERSIDAD ANTONIO NARIÑO, 2015.
एमएलए उद्धरणCórdova Canela, Fernando, और Alejandra Villagrana Gutierrez. The City Modeled Like Ecosystem: Principles and Strategies for Sustainability of the Systems of Urban Metabolism City. UNIVERSIDAD ANTONIO NARIÑO, 2015.
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