Examining several aspects of reinforced coir, sugarcane, and glass fiber hybrid composites with CoFe2O4 and NiFe2O4 fillers for structural usesNavish Kumar, Manuel George, Abin Paul, Amal R and Rahul KrishnanEPJ Web Conf., 345 (2026) 01072DOI: https://doi.org/10.1051/epjconf/202634501072