Wavelength dependence of the efficiency of singlet oxygen generation upon photoexcitation of photosensitizersA. Starukhin, V. Knyukshto, V. Plavskii, A. Gorski and J. SolarskiEPJ Web Conf., 132 (2017) 02019DOI: https://doi.org/10.1051/epjconf/201713202019