Trichoderma harzianum-loaded maize biochar enhances Cd–Cu immobilization and reduces bio-accessibility in contaminated soil. - Kamal, Asif; Nazish, Moona; Kamal, Khalid; Akbar, Mahnoor; Ansir, Faseeha; Aslam, Nawaira; Riaz, Muhammad Sohail; Albasher, Gadah; Munis, Muhammad Farooq Hussain (Scientific Reports, 2025)