@article{article02e9ec2e,
title   = {Pseudohalides of main group metals: the alcaline earth tricyanomethanides - the crystal structures of calcium and barium tricyanomethanide},
author = {Bessler, Karl E. and Gatto, Claudia C. and Romualdo, L. L. and Ellena, Javier and Sales, Maria J. A.},
year = {2007},
journal   = {Main Group Metal Chemistry}
}