Anholon, Rosley, Jefferson Souza Pinto, Elen Nara Besteiro Carpim, Olívio Novaski, Eugênio José Zoqui, and Robert Eduardo Cooper Ordonez. “MICRO AND SMALL ENTERPRISES MANAGEMENT: MAIN ADMINISTRATIVE DIFFICULTIES OBSERVED IN CONSTRUCTION SECTOR ENTERPRISES”. Brazilian Journal of Operations & Production Management 12, no. 1 (June 30, 2015): 88–99. Accessed November 21, 2024. https://bjopm.org.br/bjopm/article/view/V12N1A9.