1. Dragana Kešelj (2024) "ANALYSIS AND INITIAL QUALITATIVE ASSESSMENT OF RED MUD IN THE BAYER PROCESS" - Contemporary Materials 2024 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad/analysis-and-initial-qualitati/6582)

2. Dragana Kešelj (2023) "THE INFLUENCE OF THE CONDITIONS OF CHEMICAL ACTIVATION OF NATURAL BENTONITE ON ITS ADSORPTION CAPACITY IN THE PROCESS OF RAPESEED OIL PROCESSING" - Contemporary Materials 2023 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/the-influence-of-the-condition/6546)

3. Dragana Kešelj (2022) "BLEACHING OF RAPESEED OIL WITH BENTONITE POWDER ACTIVATED WITH HYDROCHLORIC ACID" - Contemporary Materials 2022 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/bleaching-of-rapeseed-oil-with/6428)

4. Dragana Kešelj (2022) "DETERMINATION OF IRON CONTENT IN NATURAL MINERAL WATER: COMPARISON OF ICP-OES AND SPECTROPHOTOMETRIC METHOD" - Contemporary Materials 2022 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/determination-of-iron-content-/6412)

5. Dragana Kešelj (2016) "PONAŠANJE ALUMINIJUMA I NATRIJUMA U USLOVIMA LUŽENJA BOKSITA RAZLIČITOG KVALITETA" - Contemporary Materials 2016 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad/pona-anje-aluminijuma-i-natrij/4644)

6. Dragana Kešelj (2016) "ANALYTICAL ERROR DURING SELECTION OF REFERENCE STATE IN THERMODYNAMIC OF IDEAL GAS" - XI Savjetovanje hemičara, tehnologa i ekologa Republike Srpske
(https://ekonferencije.com/sr1/rad/analytical-error-during-select/4628)

7. Dragana Kešelj (2016) "PRIMJENA MODIFIKOVANOG BOKSITA ZA OBRADU HIDROKREKOVANIH BAZNIH ULJA" - XI Savjetovanje hemičara, tehnologa i ekologa Republike Srpske
(https://ekonferencije.com/sr1/rad/primjena-modifikovanog-boksita/4600)

8. Dragana Kešelj (2016) "UTICAJ NAČINA DOBIJANjA MATIČNOG GELA NA FORMIRANjE KRISTALA NaY ZEOLITA" - Contemporary Materials 2016 - Savremeni Materijali
(https://ekonferencije.com/sr1/rad/uticaj-na-ina-dobijanja-mati-n/4219)

9. Dragana Kešelj (2013) "OPTIMIZACIJA PROCESNIH PARAMETARA SINTEZE ZEOLITA TIPA NaA" - Contemporary Materials - 2013 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/optimizacija-procesnih-paramet/2286)

10. Dragana Kešelj (2013) "HEMIJSKO-MINERALOŠKA KARAKTERIZACIJA BOKSITA RAZLIČITIH LEŽIŠTA" - Contemporary Materials - 2013 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/hemijsko-mineralo-ka-karakteri/2169)

11. Dragana Kešelj (2012) "UTICAJ ORGANSKIH MATERIJA NA MORFOLOŠKE OSOBINE ZEOLITA TIPA NaA " - Contemporary Materials - 2012 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/uticaj-organskih-materija-na-m/1004)

12. Dragana Kešelj (2012) "MOGUĆNOST SINTEZE VISOKOALUMINATNIH CEMENATA IZ RAZLIČITIH SIROVINA" - Contemporary Materials - 2012 - Savremeni materijali
(https://ekonferencije.com/sr1/rad/mogu-nost-sinteze-visokoalumin/1003)