Identifying Light Pollution Sources at Two Major Observatories in Malaysia
A NEW CRESCENT MOON VISIBILITY CRITERIA USING CIRCULAR REGRESSION MODEL: A CASE STUDY OF TELUK KEMANG, MALAYSIA
Semi-Empirical Modelling of Light Polluted Twilight Sky Brightness
Kajian Fotometri Bintang Dedua:RW Coma Berenicees
Kajian Kecerahan Langit dalam Penetapan Waktu Solat Subuh di Malaysia
