A JavaScript-based scientific web-calculator. - Oriol Boix; Javier Garcia-Fernandez; Ramon Mujal (Comput. Appl. Eng. Educ., 2005)

Multiresonant Frequency-Locked Loop for Grid Synchronization of Power Converters Under Distorted Grid Conditions. - Pedro Rodríguez; Alvaro Luna; Ignacio Candela; Ramon Mujal; Remus Teodorescu; Frede Blaabjerg (IEEE Trans. Ind. Electron., 2011)