A novel and intelligent system for ciprofloxacin sensing by molecularly imprinted polymers loaded graphitic carbon nitride-based municipal wastewater sludge - Phan Quang Huy Hoang; Nguyen Ngoc Nghia; Nguyen Tran Nhat Trung; Huynh Ky Phuong Ha; Mai Thanh Phong; Pham Hung Viet; Nguyen Huu Hieu (Journal of Cleaner Production, 2026)