, Astronomical Observatory, Belgrade, Serbia

• Journal of the Geographical Institute “Jovan Cvijić” SASA Vol. 69 No. 3 (2019): Journal of the Geographical Institute “Jovan Cvijić” SASA - Research note
  CONSTRAINING YUKAWA GRAVITY FROM PLANETARY MOTION IN THE SOLAR SYSTEM
  Abstract  PDF
• Journal of the Geographical Institute “Jovan Cvijić” SASA Vol. 67 No. 3 (2017): Journal of the Geographical Institute “Jovan Cvijić” SASA - Original scientific article
  THE EFFECTS OF SOLAR ACTIVITY: ELECTRONS IN THE TERRESTRIAL LOWER IONOSPHERE
  Abstract  PDF