Open Science Research Excellence
Adriana Alexandru and  Ovidiu Bica and  Eleonora Tudora and  Cristina Simona Alecu and Cristina-Adriana Alexandru and  Ioan Covalcic,  Enhancing the Quality of Learning by Using an Innovative Approach for Teaching Energy in Secondary Schools.   journal   = {International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering}, [online]. World Academy of Science, Engineering and Technology. September 2010, vol. 45(9). 1970 - 1974[viewed 25 May 2019]. Available from: http://waset.org/publications/6505.