ScienceSprings, 20 Feb 2018 https://sciencesprings.wordpress.com/2018/02/20/from-stanford-university-stanford-scientists-eavesdrop-on-volcanic-rumblings-to-f…
EarthScope, 16 Feb 2018 The volcano speaks and scientists listen! https://www.youtube.com/watch?v=49q9eSdhjIM