Bioremediation of toluene by bioaugmentation, biostimulation and natural attenuationCevat Yaman, Ismail Anil, Omer Aga, Ayse B. Yaman and Aleem QureshiE3S Web Conf., 280 (2021) 11014DOI: https://doi.org/10.1051/e3sconf/202128011014