Managing Post-Phytoremediation Biomass Within a Circular Economy Framework: Multitrophic Ecotoxicological Assessment of Biomass, Derived Biochar and Their Leachable Fractions. - Cichy, Piotr; Kalka, Joanna; Żabczyński, Sebastian; Wąsik, Patrycja; Korus, Agnieszka; Chabiński, Michał; Szlęk, Andrzej (Applied Sciences (2076-3417), 2026)