(6)Calcined Phosphatic Fertilizers. III
(6)燒成燐肥に関する研究(第3報)

Shoichiro Nagai, Jumpei Ando, Makoto Sakamaki
1953 The Journal of the Society of Chemical Industry Japan  
doi:10.1246/nikkashi1898.56.12 fatcat:jev2ii4ytvekhihqyshwbgb5fa