D. Singel, H. Seidel, et al.
Journal of Magnetic Resonance (1969)
No abstract available.
D. Singel, H. Seidel, et al.
Journal of Magnetic Resonance (1969)
K. Wago, O. Züger, et al.
Review of Scientific Instruments
H.H. Limbach, H. Zimmermann, et al.
JACS
C.S. Yannoni, R.D. Kendrick
The Journal of Chemical Physics