[1]
Stamper, R., Belehaki, A., Buresová, D., Cander, L.R., Kutiev, I., Pietrella, M., Stanislawska, I., Stankov, S., Tsagouri, I. and Tulunay, Y.K. 2004. Nowcasting, forecasting and warning for ionospheric propagation: tools and methods. Annals of Geophysics. 47, 2-3 Sup. (Dec. 2004). DOI:https://doi.org/10.4401/ag-3281.