TY - JOUR T1 - Optical Fiber Head Sensors with Controlled Polarization for Flow Measurement in Pipelines JO - Journal of Microwaves, Optoelectronics and Electromagnetic Applications A1 - Sualehe, Ivenso da S. V. A1 - Cardoso, Victor H. R. A1 - Giraldi, Maria Thereza M. Rocco A1 - Silva, Marcelo O. A1 - Costa, João C. W. A. SN - 2179-1074 UL - 10.1590/2179-10742025v24i4293995 VL - 24 Y1 - 2025 PB - Brasil ER -