/ Rotational Constants  Rus | Eng  Physics Optics Spectroscopy Molecular spectroscopy Determination of the physical characteristics of an isolated molecule .. Up Top level categories All types Undefined Object Process Schema Script Juncture Participation Description History Structure Situation Reason Purpose in current section in all sections Rotational Constants (@1987) Вращательные постоянные [Rus.] Type: Schema related to sections: / Physics / Optics / Spectroscopy / Molecular spectroscopy / Determination of the physical characteristics of an isolated molecule