@Article{angeo-27-2623-2009,
AUTHOR = {Wright, D. M. and Dhillon, R. S. and Yeoman, T. K. and Robinson, T. R. and Thomas, E. C. and Baddeley, L. J. and Imber, S.},
TITLE = {Excitation thresholds of field-aligned irregularities and associated ionospheric hysteresis at very high latitudes observed using SPEAR-induced HF radar backscatter},
JOURNAL = {Annales Geophysicae},
VOLUME = {27},
YEAR = {2009},
NUMBER = {7},
PAGES = {2623--2631},
URL = {https://angeo.copernicus.org/articles/27/2623/2009/},
DOI = {10.5194/angeo-27-2623-2009}
}