Elena Novaretti. "PowerIcons. Icone a 32 bit sui nostri Amiga" (in Italian). Bitplane Magazine, Italia. Archived from the original on March 3, 2016. Retrieved December 4, 2017. Italian programmer Elena Novaretti, author of ZoneXPlorer fractal software, stated in the article she donated source code for loading and viewing 32-bit PowerIcons based on PNG files to the developers of the Scalos desktop environment.
Elena Novaretti. "PowerIcons. Icone a 32 bit sui nostri Amiga" (in Italian). Bitplane Magazine, Italia. Archived from the original on March 3, 2016. Retrieved December 4, 2017. Italian programmer Elena Novaretti, author of ZoneXPlorer fractal software, stated in the article she donated source code for loading and viewing 32-bit PowerIcons based on PNG files to the developers of the Scalos desktop environment.