Tài liệu tham khảo

WikiPedia: Magnesi carbonat http://journals.lww.com/soilsci/Citation/1925/0500... http://journals.lww.com/soilsci/Citation/1930/0800... http://www.mortonsalt.com/faqs/index.html#q3 http://www.springerlink.com/content/x1502753u26483... http://webbook.nist.gov/chemistry/ http://jpdb.nihs.go.jp/jp15e/JP15.pdf http://www.food-info.net/uk/e/e504.htm http://www.ilo.org/public/english/protection/safew... http://carcin.oxfordjournals.org/cgi/content/abstr... http://www.pharmacopoeia.co.uk/pdf/2009_index.pdf