Кулиш, А.Н., Нестерова, Л.А. and Сарибеков, Г.С. 2012. Salt-free dyeing - a new method of coloring by reactive dyes. Eastern-European Journal of Enterprise Technologies. 1, 8(55) (Feb. 2012), 9–11. DOI:https://doi.org/10.15587/1729-4061.2012.3418.