Cleantech and Climate Change Podcast: Harold Martin from Martin Technologies Discusses Hydrogen Collaboration with dynaCERT (TSX: DYA) (OTCQX: DYFSF) (FRA: DMJ) By dynaCERT inc. English News Room EnglishFebruary 3, 20211 Back to Home Link to podcast by Investorideas.com: https://www.investorideas.com/news/2021/cleantech-climatechange/02032Martin-Technologies-dynaCERT.asp Back to Home