مقالة · مجلة · 2019

A Piezoelectric Green Energy Source for Powering Traffic Lights and Charging Mobile Phones

Robert Agyare Ofosu, John Kojo Annan, J N Bosro

Zenodo (CERN European Organization for Nuclear Research)

• وصول مفتوح · أخضر

اقرأه10.5281/zenodo.3374313