• Applying non-parametric methods on estimation of medical bills pricing limitsPihlak, MargusThe 10th Tartu Conference on Multivariate Statistics : 28 June - 1 July 2016, Tartu, Estonia : abstracts2016 / p. 44 https://www-1.ms.ut.ee/tartu16/Abstracts_Pihlak.pdf
• New nonparametric test for comparison of signalMeister, Ants; Raja, AimurProceedings of 8th Symposium "Maritime Elektronik", Apr., 1995, Rostock1995 / p. 109-112