Team, S. “On the Composition of Distributions $x^{-s}ln |x|$ and $x^r$: B. Fisher, B. Jolevska-Tuneska, A. Takaci”. Thai Journal of Mathematics, vol. 1, no. 1, June 2003, pp. 39-48, https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/6.