H. Riadh, F. Imen, Z. Abdelmajid, and F. Sinda, “DETECTION AND EXTRACTION OF ANTI-LISTERIAL COMPOUNDS FROM CALLIGONUM COMOSUM, A MEDICINAL PLANT FROM ARID REGIONS OF TUNISIA”, Afr J Tradit Complement Altern Med, vol. 8, no. 3, pp. 322–327, Apr. 2011.