N. Zamorano-López, L. Borrás, A. Seco, D. Aguado (2020) Unveiling microbial structures during raw microalgae digestion and co-digestion with primary sludge to produce biogas using semi-continuous AnMBR systems. Science of The Total Environment, Volume 699, 134365, https://doi.org/10.1016/j.scitotenv.2019.134365.