@article{Berkowitz1986,
author = { Berkowitz, J. and Curtiss, L. A. and Gibson, S. T. and Greene, J. P. and Hillhouse, G. L. and Pople, J. A. } ,
title = "{Photoionization mass spectrometric study and ab initio calculations of ionization and bonding in P-H compounds; heats of formation}" ,
journal = {Journal of Chemical Physics} ,
year = 1986 ,
volume = 84 ,
pages = {375-384} ,
doi = {10.1063/1.450147}
}