K.Sbihi, S.El Hamji, S.Lghoul, S.Bakrim and F.Aziz. Evaluation of freshwater diatom Craticula subminuscula extracts as potential source of antimicrobial compounds. 3rd International Scientific Day of Taroudannt  Theme:  Research and Innovation,  May 14, 2022  Polydisciplinaire  Faculty  of Taroudant, University Ibn Zohr, Morocco. Orale.