S. CINTA PINZARU, C. MÜLLER, I. BREZESTEAN, D. BARCHEWITS, and B. GLAMUZINA, “CYANOBACTERIA DETECTION AND RAMAN SPECTROSCOPY CHARACTERIZATION WITH A HIGHLY SENSITIVE, HIGH RESOLUTION FIBER OPTIC PORTABLE RAMAN SYSTEM”, Studia UBB Physica, vol. 61, no. 1, pp. 99–108, Jun. 2016.