V. de Oliveira Crippa, L. R. Freitas Teixeira, and L. Camizão Rebello, “QUALITATIVE AND QUANTITATIVE ANALYSIS OF FORMALDEHYDE IN SAMPLES OF PRODUCTS FOR HAIR STRAIGHTENING USED IN SALONS OF LINHARES, ES – BR”, Infarma, vol. 27, no. 1, pp. 22–27, Mar. 2015.