T.R. Govers, C.A. van de Runstraat and F.J. de Heer, Isotope effects in the predissociation of the C2Sµ+ state pf N2+, J. Phys. B: At., Mol. Opt. Phys. 6, 73-75 (1973)
J. Sielanko, H. van Dop, J.H. Los and J. Kistemaker, An alternative method for potential-parameter determination from high-energy elastic scattering, Physica 70, 591-598 (1973)
H. Tawara, K.G. Harrison and F.J. de Heer, X-ray emission cross sections and fluorescence yields for light atoms and molecules by electron impact, Physica 63, 351-367 (1973)
F. Cannemeijer and A.E. de Vries, Relaxation of the asymmetric stretching vibration of CO2 in pure CO2 and in mixtures of CO2 with noble gases, Physica 70, 135-154 (1973)
H.-R. Schulten, H.D. Beckey, H.L.C. Meuzelaar and A.J.H. Boerboom, High Resolution Field Ionization Mass Spectrosmetry of Bacterial Pyrolysis Products, Anal. Chem. 45, (1973)
W.F. van der Weg, H.E. Roosendaal and W.H. Kool, High resolution measurements of energy spectra of protons scattered from silicon crystals in the case of planar channelling, Radiat. Eff. 17, 91-97 (1973)
H.E. Roosendaal and J.J.P. Elich, Dependence of the temperature behaviour of the sputtering ratio on the channelled fraction of the ion beam, Radiat. Eff. 19, 127-128 (1973)
J.H.J. Huis in 't Veld, H.L.C. Meuzelaar and A. Tom, Anaysis of Streptococcal Cell Wall Fractions by Curie-Point Pyrolysis Gas-liquid Chromatography, Appl. Microbiol. 26, 92-97 (1973)