George Oliveira, Jônata Carvalho, and Patricia Plentz. 2022. On the Effect of Heterogeneous Robot Fleets on Smart Warehouses' Order Time, Energy, and Operating Costs. In Proceedings of the 12th Brazilian Symposium on Computing Systems Engineering, November 21, 2022, Fortaleza/CE, Brasil. SBC, Porto Alegre, Brasil, 170-177.