Turra, M. and A. Záchia Ayub, M. 1999. Studies of the content variability of nitrites and nitrates in cottage sausage: Possible Public Health implications. Instituto Adolfo Lutz Journal - RIAL. 58, 2 (Dec. 1999), 113–120. DOI:https://doi.org/10.53393/rial.1999.58.36701.