D.  Diehl, Boedicker, R., Huba, J., and Frissell, N. A., ?PyLAP/PHaRLAP HF Ray Tracing and SAMI3: Integration and Refactoring?, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.

G.  Griffiths, Diehl, D., R. Rhymes, L., and Wahl, F., ?Ray-trace modelling of diurnal variation in two-hop sidescatter propagation?, HamSCI Workshop 2024. HamSCI, Cleveland, OH, 2024.

D.  Diehl, Piccini, G., Calderon, A., Vega, J., Liles, W., and Frissell, N. A., ?PyLap: An Open Source Python Interface to the PHaRLAP Ionospheric Raytracing Toolkit?, HamSCI Workshop 2023. HamSCI, Scranton, PA, 2023.