[1]
Perroca, M.G. and Gaidzinski, R.R. 2003. Assessing the interrater reliability of an instrument for classifying patients: kappa quotient. Revista da Escola de Enfermagem da USP. 37, 1 (Mar. 2003), 72–80. DOI:https://doi.org/10.1590/S0080-62342003000100009.