TY - RPRT TI - Experiments on ion-cyclotron-wave generation using an electrostatically-shielded rf coil AU - Hettel, H. J. AU - Krawec, R. AU - Prok, G. M. AU - Swett, C. C. PY - 1965 UR - https://ntrs.nasa.gov/citations/19660012940 ID - 19660012940 ER -