Reaction between Phosphorus Pentoxide and Ammonia under High Pressure at High Temperature
アンモニアと無水リン酸の高温加圧反応

Etsuro KOBAYASHI
1961 The Journal of the Society of Chemical Industry Japan  
doi:10.1246/nikkashi1898.64.117 fatcat:wmsvlhjblncefkgclbs4kth5hy