Blowing Bubbles - 10-12-2020 - 181 - Engineering for Good Bubbles - Michael Mullens
181 - Engineering for Good Bubbles - Michael Mullens joins Samuel Mann at Otago Polytechnic. With a contribution from Tahu Mackenzie. \n\n\nThis show was broadcast on OAR 105.4FM Dunedin - oar.org.nz