Citation: Ramachandran, Krishna K.; Genet, Cl\'ement; Mar, Arthur (2015). Quaternary rare-earth arsenides REAg1−Zn As2 (RE=La--Nd, Sm, Gd--Dy) with tetragonal SrZnBi2- and HfCuSi2-type structures. Journal of Solid State Chemistry, 231, pp. 204-211.
Formula: Ag0.5 As2 La Zn0.5
Chemical name:lanthanum silver zinc arsenide (1/0.5/0.5/2)