Kumar, Sunil, and Sanam Preet Kour. “Advanced Optional Randomized Response Models For Mean Estimation Under Non-Response And Measurement Error”. Brazilian Journal of Biometrics 43, no. 2 (April 3, 2025): e–43730. Accessed April 12, 2025. http://ftpnucleo.ufla.br/index.php/BBJ/article/view/730.