1-Alkylamino-4-arylamino-5-mitro-(and 5-amino)-8-hydroxyanthraquinones: greenish-blue dyes for synthetic-polymer fibers

1-Alkylamino-4-arylamino-5-mitro-(and 5-amino)-8-hydroxyanthraquinones: greenish-blue dyes for synthetic-polymer fibers - Dyes and pigments, 10(2), p.141-157, 1989 .