Lourenço, W. D. S., Louzada, L. C., & Novaes, P. V. G. (2019). THE MODERATING ROLE OF MARKET STRUCTURE ON THE RELATIONSHIP BETWEEN FIRM OPERATIONAL PERFORMANCE AND DEGREE OF OPERATING LEVERAGE. Revista Universo Contábil, 14(4), 160–181. https://doi.org/10.4270/ruc.2018432