Drozd, Yu. A., and P. O. Kolesnyk. “Atoms in the P-Localization of Stable Homotopy Category”. Ukrains’kyi Matematychnyi Zhurnal, vol. 66, no. 4, Apr. 2014, pp. 458–472, https://umj.imath.kiev.ua/index.php/umj/article/view/2148.