| Ingineria fiabilității în electroenergetică I Felea Editura Didactică și Pedagogică, București, 1996 | 53 | 1996 |
| Fiabilitatea si mentenanta echipamentelor electrice I Felea, N Coroiu Editura Tehnica, 2001 | 29 | 2001 |
| Fiabilitatea echipamentelor și sistemelor energetice: aplicații I Felea, S Dzițac Editura Universității din Oradea, 2006 | 27 | 2006 |
| A swarm intelligence approach to the power dispatch problem DC Secui, I Felea, S Dzitac, L Popper International Journal of Computers Communications & Control 5 (3), 375-384, 2010 | 19 | 2010 |
| An application of neuro-fuzzy modelling to prediction of some incidence in an electrical energy distribution center S Dzitac, I Felea, I Dzitac, T Vesselenyi International Journal of Computers Communications & Control 3, 287-292, 2008 | 14 | 2008 |
| Consumers load profile classification corelated to the electric energy forecast I Felea, F Dan, S Dzitac Proceedings of the Romanian Academy, Series A 13 (1), 80-88, 2012 | 12 | 2012 |
| Modelling and Assessing Energy Performance of an Urban Transport System with Electric Drives I Felea, I Csuzi, E Barla Promet-Traffic&Transportation 25 (5), 495-506, 2013 | 10 | 2013 |
| THE IMPACT ANALYZE OF ELECTRIC STRESS LEVEL IN CONTENT OF INSULATING OIL GASES IN POWER TRANSFORMERS. I Felea, DC Secui, M Oltean Journal of sustainable energy 2 (4), 2011 | 10 | 2011 |
| Reliability and maintenance of electrical equipment I Felea, N Coroiu Bucharest, Technical Editor, 178-253, 2001 | 10 | 2001 |
| Decision support model for production disturbance estimation I Felea, S Dzitac, T Vesselenyi, I Dzitac International Journal of Information Technology & Decision Making 13 (03 …, 2014 | 9 | 2014 |
| Reliability in electrical power engineering I Felea Didactic and Pedagogical Publishing, Bucharest, 1996 | 9 | 1996 |
| Unirea Bucovinei: 28 noiembrie 1918: studii și documente II Nistor, I Felea, M Popa Napoca Star, 2010 | 8 | 2010 |
| The influence of the stress level on electro isolating oil state from the electric power transformers I Felea, C Nicolae, I Boja CIRED 2005-18th International Conference and Exhibition on Electricity …, 2005 | 8 | 2005 |
| Stochastic evaluation of the reliability of the geothermal energy exploitation systems I Felea, C Panea, G Bendea Revue roumaine des sciences techniques, Série Électrotechnique et …, 2014 | 7 | 2014 |
| On the best adaptive model for web services response time prediction RD Albu, I Felea, F Popentiu-Vladicescu 2013 20th International Conference on Systems, Signals and Image Processing …, 2013 | 7 | 2013 |
| Electric equipments’ reliability and maintenance I Felea, N Coroiu Bucharest, 234-298, 2000 | 7 | 2000 |
| Dzițac Simona, Fiabilitatea Echipamentelor și Sistemelor Energetice I Felea | 6 | 2006 |
| Efecte ale regimului deformant și nesimetric I Felea, E Dale Editura Universității din Oradea, 2002 | 6 | 2002 |
| Efectele energetice ale funcționării motorului asincron în regim deformant și nesimetric I Felea, E Dale Revista Energetica, Noiembrie, 1999 | 6 | 1999 |
| Researches viewing the loading level on electro insulating oil state from the electric power transformers I Felea, N Coroiu, I Boja 2006 IEEE PES Power Systems Conference and Exposition, 1097-1104, 2006 | 5 | 2006 |
