Ponchio, Mateus Canniatti, et al. “Exploring the Materialism Construct in the Context of Low-Income Consumers in the City of Sao Paulo”.
Revista Ibero-Americana De Estratégia
, vol. 6, no. 1, Sept. 2008, pp. 13-22, doi:10.5585/ijsm.v6i1.1219.