Bugs and limitations
====================

* MODSOURCE does not handle the different symetries (e.g. ortho and
  para) separately, but merely assumes a statistical the abundance
  ratio between the two (e.g. o-H2CO / p-H2CO = 3). This is because of
  a limitation in the CDMS and the JPL databases, that give a single
  partition function for all symetries.
