Terms of licensed use of the LWW program packages

The current versions of the Loomis-Wood for Windows (LWW) program for symmetric and asymmetric top molecules are made available to users free of charge, not as free downloadable programs but upon request from the authors by e-mail in a form of an installation package.

Authors of papers resulting from analyses, in which the LWW programs are employed, are asked to reference the paper
W. Lodyga, M. Kreglewski, P. Pracna, S. Urban
Advanced graphical software for assignments of transitions in rovibrational spectra
J.Mol.Spectrosc. 243 (2007) 182-188
and mention the use of the program in the Acknowledgement.

The LWW programs are under constant development and their further issues will be available under the same licence terms.

More profound developments, for example for molecules outside the current scope, the programs can be modified on request. In such cases the three authors of the program (Lodyga, Kreglewski, Pracna) would ask to be included as co-authors of the first paper in which the specific version or the Loomis-Wood program is used.