Characterization and Spectroscopic Studies of the Morin-Zinc Complex in Solution and in PMMA Solid Matrix. - Sypniewska, Malgorzata; Jędrzejewska, Beata; Pietrzak, Marek; Trzcinski, Marek; Szczęsny, Robert; Chorobinski, Mateusz; Skowronski, Lukasz (Applied Sciences (2076-3417), 2026)