TY - JOUR T1 - The debate about Sraffian Supermultiplier Model and the future of heterodox growth models JO - Brazilian Journal of Political Economy A1 - Oreiro, Jose Luís da Costa A1 - Silva, Guilherme Jonas Costa da A1 - Santos, Júlio Fernando Costa SN - 0101-3157 UL - 10.1590/0101-31572020-3049 VL - 40 Y1 - 2020 PB - Brazil ER -