TY - JOUR AU - Mekhtiev, M AU - Hougen, Jon C2 - Journal of Molecular Spectroscopy DA - 2000-02-01 00:02:00 LA - en M1 - 199 PB - Journal of Molecular Spectroscopy PY - 2000 TI - Contact Transformations and Determinable Parameters in Spectroscopic Fitting Hamiltonians ER -