Kleinke, Kristian, Markus Fritsch, Mark Stemmler, Jost Reinecke, and Friedrich Lösel. “Quantile Regression-Based Multiple Imputation of Missing Values — An Evaluation and Application to Corporal Punishment Data”. Methodology 17, no. 3 (September 30, 2021): 205-230. Accessed May 26, 2022. https://meth.psychopen.eu/index.php/meth/article/view/2317.