Atkovska, Katerina

• Geologica Macedonica Vol. 29 No. 2 (2015): Geologica Macedonica - Articles
  High temperature crystallization process into opalized tuff
  Abstract  PDF
• Geologica Macedonica Vol. 30 No. 1 (2016): Geologica Macedonica - Articles
  Concentration of carbonate admixture from opalized tuff into one separate fraction
  Abstract  PDF