Sadullaeva L.B. NKFNKT. 2, 4-Dinitroso-1-Hydroxy-9-Aminonaphthalene-6, 8-Disulfonic Acid as a Sensitive Reagent for Yttrium Ions. Annals of RSCB [Internet]. 2021Jul.2 [cited 2026Jul.29];25(6):15035-40. Available from: http://www.annalsofrscb.ro/index.php/journal/article/view/8521