Autorization to use and develop the CINDO program as per the terms 
of the latest version of GNU public license was granted to us 
(Alan Liska, Veronika Ruzickova) by Alok Shukla.
The authors of the code (Alok Shukla and Sridhar Sahu) expect everybody who
use the CINDO program to cite their CPC paper where they published this program, 
in case that work leads to some publications.

Sridhar Sahu, Alok Shukla: Fortran 90 implementation of the Hartree–Fock approach 
within the CNDO/2 and INDO models, Computer Physics Communications 180(5) 2009, 724-734.