Kharisma, S.; Suyatim, S.; Wardoyo, E.; Ninggar, R. D. Identification Characteristic Dispersion of Volcanic Ash Using PUFF Model With Weather Radar on Eruption of Mt. Rinjani August 2016. Int. J. Adv. Sci. Eng. Inf. Technol. 2018, 8, 463-468.