Garcia, S. , Trueba, A. , Vega, L. , Madariaga, E.. "Quantitative Changes in Biofilms of a Seawater Tubular Heat Exchanger Subjected to Electromagnetic Fields Treatment". World Academy of Science, Engineering and Technology, Open Science Index 141, International Journal of Mechanical and Mechatronics Engineering (2018), 12(9), 853 - 856.