BOULABIAD, M. A. H.; MUSTFA, K. A. A.; MOHAMED, M. S. Seasonal Dynamics and Age Distribution of the Black Scale Saissetia oleae (Olivier) (Hemiptera: Coccidae) on Olive and Oleander Trees in Al-Bayda City, Al-Jabal Al-Akhdar Region, Libya. Al-Mukhtar Journal of Agricultural, Veterinary and Environmental Sciences, v. 4, n. 1, p. 17–30, 30 Jun.2026.