1. AgFunder News. 2018. Maersk Leads Blockchain of Food Startup Ripe.io $2.4m Seed Round. Available online: (accessed on 10 December 2019). https://agfundernews.com/maersk-leads-blockchain-of-food-startup-ripeio-2-4m-seed-round.html.
2. AgriLedger, Available online: (accessed on 10 December 2019). http://www.agriledger.io/.
3. Aksnes, Dag Lorents, et al. “Food from the Oceans-How can more food and biomass be obtained from the oceans in a way that does not deprive future generations of their benefits?.” (2017).
4. Precision farming—the environmental challenge;Auernhammer;Comput. Electronics Agri.,2001
5. Beefledger, Available online: (accessed on 14 December 2019). https://beefledger.io/.