Zolotukhin И. В., and Zolotukhina Л. А. “Geary Test in the Problems Connected With the Gauss and Laplace Distributions”. Vestnik IzhGTU Imeni M.T. Kalashnikova, no. 4, Dec. 2013, pp. 149-54, https://izdat.istu.ru/index.php/vestnik/article/view/2752.