1. Solar daily variation recorded at a low latitude station by east- and west-pointing telescopes during a period of maximum and minimum in solar activity;Ahluwalia;Proc. Int. Conf. Cosmic Rays IX,1965
2. Solar diurnal variation of cosmic ray intensity underground during solar activity cycle 20;Ahluwalia;Act. Phys. Acad. Sci. Hungary,1970
3. Coupling functions applicable to the underground meson telescopes;Ahluwalia;J. Geophys. Res.,1971
4. Meteorological and environmental contributions to the counting rate of a muon telescope underground;Ahluwalia;Conf. Pap. Int. Cosmic Ray Conf. 14th,1975
5. Long term changes in the parameters of cosmic ray daily harmonics;Ahluwalia;Conf. Pap. Int. Cosmic Ray Conf. 15th,1977