APA (7th ed.) Citation

Romba, L., Valtchev, S., & Rui, M. (2018). Three-phase magnetic field tested in wireless power transfer system.

Chicago Style (17th ed.) Citation

Romba, Luis, Stanimir Valtchev, and Melício Rui. Three-phase Magnetic Field Tested in Wireless Power Transfer System. 2018.

MLA (8th ed.) Citation

Romba, Luis, et al. Three-phase Magnetic Field Tested in Wireless Power Transfer System. 2018.

Warning: These citations may not always be 100% accurate.