Melo, F.C.C. de et al. 2017. IDENTIFYING THE MARKET NICHE FROM A FAMILY BUDGET ANALYSIS IN LOW INCOME POPULATION. REVISTA AMBIENTE CONTÁBIL - Universidade Federal do Rio Grande do Norte. 9, 2 (Jul. 2017), 142–157. DOI:https://doi.org/10.21680/2176-9036.2017v9n2ID9907.