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Kasten, W.; Dreizler, H., Investigation of the 14N Quadrupole Hyperfine Structure and the Stark Effect of Methyl Isocyanate and Methyl Isothiocyanate by Microwave Fourier Transform Spectroscopy, Z. Naturforsch., A: Phys., Phys. Chem., Kosmophys., 1986, 41, 637. [all data]