BfR Federal Institute for Risk Assessment. “Veganism: Vitamin B12 is well supplemented, iodine is a matter of concern.” ScienceDaily. ScienceDaily, 10 November 2020. <www.sciencedaily.com/releases/2020/11/201110112502.htm>.
BfR Federal Institute for Risk Assessment. (2020, November 10). Veganism: Vitamin B12 is well supplemented, iodine is a matter of concern. ScienceDaily. Retrieved November 10, 2020 from www.sciencedaily.com/releases/2020/11/201110112502.htm
BfR Federal Institute for Risk Assessment. “Veganism: Vitamin B12 is well supplemented, iodine is a matter of concern.” ScienceDaily. www.sciencedaily.com/releases/2020/11/201110112502.htm (accessed November 10, 2020).