Radium ion spectroscopy towards atomic parity violation in a single trapped ion / Gouri Shankar GiriAtomic parity violation in a single radium ion / Liselotte Willemina WansbeekRadium ion spectroscopy towards atomic parity violation in a single trapped ion / Gouri Shankar GiriAtomic parity violation in a single radium ion / Liselotte Willemina WansbeekLaser spectroscopy of trapped RA+ ions: towards a single-ion optical clock / Oscar Oreste VersolatoLaser spectroscopy of trapped RA+ ions: towards a single-ion optical clock / Oscar Oreste VersolatoHet kernmoment van tantalium en de hyperfijnstructuur van het spectrum / door Jacob Hendrik GisolfHyperfine structure and nuclear radiations : Proceedings of a conference held at Asilomar, Pacific Grove, California, U.S.A., August 25-30, 1967 / eds.: E. Matthias and D.A. ShirleyInterferometrische metingen van isotopieverschuiving en hyperfijnstructuur in de spectra van dysprosium I en terbium II / Joseph Willebrordus Maria DekkerOn the nitrogen-14 hyperfine structure in the electron spin resonance spectra of heterocyclic anions / Johannes Clemens Maria HenningOn the nitrogen-14 hyperfine structure in the electron spin resonance spectra of heterocyclic anions / Johannes Clemens Maria HenningHet kernmoment van tantalium en de hyperfijnstructuur van het spectrum / door Jacob Hendrik Gisolf