(1)
SBIRNA, L.-S.; REISS, A.; PREDA, A.; CIOLAN, F. Synthesis and Spectral Studies of Zn(II), Cd(II) and Hg(II) Complexes With 1H-Pyrrole-2-Carbothioic Acid Dibenzofuran-3-Ylamide. ajc 2010, 21, 7363-7366.