Deffa, O. and Daikh, B. 2024. Preliminary phytochemical screening, <i>in vitro</i> antioxidant activity and insecticidal activity of methanolic leaves extract of <i>Cedrus atlantica</i> from Belezma, Algeria. Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale. 97, 1 (Feb. 2024). DOI:https://doi.org/10.4081/jbr.2024.11668.