Dokl. Akad. Nauk SSSR, 1978 Volume 242, Number 3,Pages 599–602(Mi dan42016)
CRYSTALLOGRAPHY
Crystal structure of $\mathrm{Cd}$-ammonium phosphate
$(\mathrm{NH}_4)\mathrm{Cd}_6[\mathrm{P}_2\mathrm{O}_7]_2[\mathrm{P}_3\mathrm{O}_{10}]$ with mixed anion radical