JAĆIMOVIĆ, R.; TASESKA-GJORGJIJEVSKI, M.; STAFILOV, T.; JOVANOVSKI, G.; MAKRESKI, P. APPLICATION OF k0 -INSTRUMENTAL NEUTRON ACTIVATION ANALYSIS FOR DETERMINATION OF MAJOR AND TRACE ELEMENTS IN SOME MANGANESE MINERALS. Geologica Macedonica, v. 32, n. 2, p. 159-164, 17 Dec. 2018.