CRĂCIUN, C. “UNIFORMITY DEGREE OF SOME SPHERICAL GRIDS USED IN MAGNETIC RESONANCE POWDER SIMULATIONS”. Studia Universitatis Babeș-Bolyai Physica, vol. 60, no. 2, Dec. 2015, pp. 43-51, http://193.231.18.162/index.php/subbphysica/article/view/5937.