Characterization and bioactivity potential of marine sponges (Biemna fistulosa, Callyspongia diffusa, and Haliclona fascigera) from Kenyan coastal waters. - Wacira, Teresia Nyambura; Makonde, Huxley Mae; Kamau, Joseph Nyingi; Aura, Christopher Mulanda; Kibiti, Cromwell Mwiti (PLoS ONE, 2025)