1] Zdenka Stojanovska RADON SEASONAL VARIATION IN BULGARIAN SCHOOLS AND KINDERGARTENS " - Contemporary Materials 2023 - Savremeni materijali, 23.08.2023.
(https://ekonferencije.com/sr1/rad/radon-seasonal-variation-in-bu/6534)

2] Zdenka Stojanovska INDOOR RADON CONCENTRATION CORRELATED WITH THE GEOLOGICAL PAREEMETERS OF THE TREBINJE CITY, REPUBLIC OF SRPSKA" - Contemporary Materials 2020 - Savremeni Materijali, 04.08.2020.
(https://ekonferencije.com/sr1/rad/indoor-radon-concentration-cor/5900)

3] Zdenka Stojanovska MULTIVARIATE REGRESSION ANALYSIS OF INDOOR THORON DATA FROM NORTH MACEDONIA" - Contemporary Materials 2020 - Savremeni Materijali, 30.07.2020.
(https://ekonferencije.com/sr1/rad/multivariate-regression-analys/5874)

4] Zdenka Stojanovska Long-term measurements of equilibrium equivalent radon and thoron progeny concentrations in Republic of Srpska dwellings" - Contemporary Materials 2019 - Savremeni Materijali, 01.08.2019.
(https://ekonferencije.com/sr1/rad/long-term-measurements-of-equi/5795)

5] Zdenka Stojanovska Summarized results of the indoor radon and thoron concentrations in schools of Skopje (Republic of North Macedonia) and Banja Luka (Republic of Srpska) cities" - Contemporary Materials 2019 - Savremeni Materijali, 01.08.2019.
(https://ekonferencije.com/sr1/rad/summarized-results-of-the-indo/5793)

6] Zdenka Stojanovska DIURNAL AND SPATIAL VARIATIONS OF RADON AND ITS INFLUENCE ON IONIZATION OF THE NEARGROUND ATMOSPHERIC LAYER" - Contemporary Materials 2019 - Savremeni Materijali, 11.07.2019.
(https://ekonferencije.com/sr1/rad/diurnal-and-spatial-variations/5733)

7] Zdenka Stojanovska Comparison of indoor radon concentrations between schools in Skoplje and Banja Luka cities" - Contemporary Materials 2018 - Savremeni Materijali, 23.07.2018.
(https://ekonferencije.com/sr1/rad/comparison-of-indoor-radon-con/5652)