B. ALÁCS, A. ZRINYI, and E. BELL, “ENHANCING THE OPERATIONAL STABILITY OF RECOMBINANT PHENYLALANINE AMMONIA-LYASE IMMOBILIZED ON MAGNETIC NANOPARTICLES BY POST-ENTRAPMENT”, Studia UBB Chemia, vol. 71, no. 1, pp. 43–56, Mar. 2026.