Morales-Juarez, Deysi Marilu, Alvarado-Lavado, Haydee Roxana, Arroyo-Rosales, Edwin Alberto, Calvanapón-Alva, Flor Alicia. The system of General Sales Tax Deductions and Liquidity of a Service Company and Liquidity of a Transport Services Company - Peru de Transportes - Peru. LACCEI. 2023;1(8). doi:10.18687/LACCEI2023.1.1.453