1] dr Petar Gvero AIR QUALITY IN RURAL RESIDENTIAL AREA" - 13th International Conference on Accomplishments in Mechanical and Industrial Engineering, 16.03.2017.
(https://ekonferencije.com/sr1/rad/air-quality-in-rural-residenti/4919)

2] dr Petar Gvero DETERMINATION OF OPTIMAL ENERGY MIX SUPPLY FROM RENEWABLE ENERGY SOURCES BY USING MULTI-CRITERIA OPTIMIZATION" - 13th International Conference on Accomplishments in Mechanical and Industrial Engineering, 28.02.2017.
(https://ekonferencije.com/sr1/rad/determination-of-optimal-energ/4878)

3] dr Petar Gvero INSITUTALIZATION OF ENERGY MANAGEMENT INFORMATION SYSTEM IN REPUBLIC OF SRPSKA" - 13th International Conference on Accomplishments in Mechanical and Industrial Engineering, 01.02.2017.
(https://ekonferencije.com/sr1/rad/insitutalization-of-energy-man/4776)

4] dr Petar Gvero Analysis of the use of HCFC refrigerants in industry and households in Bosnia and Herzegovina. Overview of possible alternative replacements for HCFC" - DEMI 2013, 28.02.2013.
(https://ekonferencije.com/sr1/rad/analysis-of-the-use-of-hcfc-re/2121)

5] dr Petar Gvero EMISSION REDUCTION MEASURES IN LOCAL COMMUNITIES IN BOSNIA AND HERZEGOVINA AS A RESULT OF SIGNING COVENANT OF MAYORS" - DEMI 2013, 15.02.2013.
(https://ekonferencije.com/sr1/rad/emission-reduction-measures-in/2014)

6] dr Petar Gvero The use of agricultural waste for a sustainable energy supply for greenhouse production" - DEMI 2013, 15.02.2013.
(https://ekonferencije.com/sr1/rad/the-use-of-agricultural-waste-/2007)

7] dr Petar Gvero HEAT PUMP USING WASTE WATER AS A HEAT SOURCE Student centar „Nikola Tesla“ Banja Luka" - DEMI 2013, 15.02.2013.
(https://ekonferencije.com/sr1/rad/heat-pump-using-waste-water-as/1997)

8] dr Petar Gvero OPTIMIZATION OF HYBRID SYSTEM FOR ELECTRICITY PRODUCTION BASED ON WIND AND SUN ENERGY CONVERSION WITH ANALYSIS OF ITS APPLICABILITY ON BANJALUKA REGION" - DEMI 2013, 14.02.2013.
(https://ekonferencije.com/sr1/rad/-optimization-of-hybrid-system/1979)

9] dr Petar Gvero Biogas production on agricultural farms in Republic of Srpska - possibilities and problems" - DEMI 2013, 14.02.2013.
(https://ekonferencije.com/sr1/rad/biogas-production-on-agricultu/1970)

10] dr Petar Gvero PRELIMINARNA ISTRAŽIVANJA PROCESA PIROLIZE OTPADNE BIOMASE I PLASTIKE" - Contemporary Materials - 2012 - Savremeni materijali, 08.06.2012.
(https://ekonferencije.com/sr1/rad/preliminarna-istra-ivanja-proc/1422)