1. Alloway BV (1989) The late quaternary cover bed stratigraphy and tephrochronology of north-eastern and central Taranaki, New Zealand. Doctoral dissertation, Massey University, Palmerston North, New Zealand, 242 pp
2. Alloway B, McComb P, Neall V, Vucetich C, Gibb J, Sherburn A, Stirling M (2005) Stratigraphy, age, and correlation of voluminous debris-avalanche events from ancestral Egmont Volcano: implications for coastal plain construction and regional hazard assessment. J Royal Soc New Zealand 35(1–2):299–267
3. Ando S, Yamagishi H (1975) Hill topography on the nuee ardente deposits on the Shikaribetsu volcano. Bull Volcanol Soc Jpn 20:31–36
4. Anthony JL, Marone C (2005) Influence of particle characteristics on granular friction. J Geophys Res 110:B08409
5. Barthel KU (2006) 3D-data representation with ImageJ. In: Image J Conference, May 2006