Leeuw, J. d., Hornik, K., & Mair, P. (2009). Isotone Optimization in R: Pool-Adjacent-Violators Algorithm (PAVA) and Active Set Methods. Journal of statistical software, 32(5), . https://doi.org/10.18637/jss.v032.i05
Chicago Style (17th ed.) CitationLeeuw, Jan de, Kurt Hornik, and Patrick Mair. "Isotone Optimization in R: Pool-Adjacent-Violators Algorithm (PAVA) and Active Set Methods." Journal of Statistical Software 32, no. 5 (2009). https://doi.org/10.18637/jss.v032.i05.
MLA (9th ed.) CitationLeeuw, Jan de, et al. "Isotone Optimization in R: Pool-Adjacent-Violators Algorithm (PAVA) and Active Set Methods." Journal of Statistical Software, vol. 32, no. 5, 2009, https://doi.org/10.18637/jss.v032.i05.
Warning: These citations may not always be 100% accurate.