Topochemical control in the solid-state conversion of cyclotrigallazane into nanocrystalline gallium nitride / J-W.Hwang,J.P.Campbell,J.Kozubowski и др., 1994. - 8 p. - Текст : непосредственный.
Crystal engineering using the unconventional hydrogen bond.Synthesis,structure and theoretical investigation of cyclotrigallazane / J.P.Campbell,J-W.Hwang,V.G.Young и др., 1997. - 32 p. - Текст : непосредственный.