@Article{angeo-24-1401-2006, AUTHOR = {Maruyama, T. and Kawamura, M.}, TITLE = {Equatorial ionospheric disturbance observed through a transequatorial HF propagation experiment}, JOURNAL = {Annales Geophysicae}, VOLUME = {24}, YEAR = {2006}, NUMBER = {5}, PAGES = {1401--1409}, URL = {http://www.ann-geophys.net/24/1401/2006/}, DOI = {10.5194/angeo-24-1401-2006} }