1. The 1989–1990 eruption of Redoubt Volcano;Alaska Volcano Observatory Staff (AVO);EOS, Trans. Am. Geophys. Union,1990
2. Some effects of tephra falls on buildings;Blong,1981
3. The eruption of Redoubt Volcano, Alaska, December 14, 1989–August 31, 1990,1990
4. Pyroclastic deposits of the November 13, 1985 eruption of Nevado del Ruiz volcano, Colombia;Calvache,1990
5. Influence of particle aggregation on deposition of distal tephra from the May 18, 1980 eruption of Mount St. Helens volcano;Carey;J. Geophys. Res.,1982