Fluorescein-containing theranostics based on the pseudo-poly(amino acid)s for monitoring of drug delivery and release - S. M. Varvarenko; Ya. Samaryk; V. V. Vlizlo; D. D. Ostapiv; N. H. Nosova; I. T. Tarnavchyk; N. V. Fihurka; M. V. Ferens; M. I. Nahorniak; R. S. Taras (Polymer journal, 2015)