TY - JOUR T1 - How has COVID-19 influenced changes in a platform business model of a startup? Alloy’s case study JO - Revista de Administração da UFSM A1 - Zuquetto, Rovian Dill A1 - Molling, Graziela SN - 1983-4659 UL - 10.5902/1983465972335 VL - 16 Y1 - 2023 PB - Brasil ER -