
https://www.connect4climate.org/sites/default/files/files/publications/CarbonPricingReportFinal.pdf

https://info.eco-act.com/hubfs/0%20-%20Downloads/Scope%203/A%20Guide%20for%20Reducing%20Scope%203%20Emissions%202020%20-%20EcoAct.pdf?hsLang=en

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwiYtOnpoqT1AhXV7rsIHfpxDhcQFnoECAcQAQ&url=https%3A%2F%2Fosf.io%2Fpreprints%2Fsocarxiv%2F8nzb4%2Fdownload&usg=AOvVaw1M87IVrQbHicDueJuLi74b