TY  - JOUR 
T1  - APPLICATION OF WATER BEADS AS A NOVEL AND SIMPLE SORBENT FOR SMARTPHONE-BASED COLORIMETRIC DETERMINATION OF IRON IN WATER
JO  - Química Nova
A1  - Adamo, Cristina B.
A1  - Junger, Ayandra S.
A1  - Jesus, Dosil P. de
SN  - 0100-4042
UL  - 10.21577/0100-4042.20170782
VL  - 44 
Y1  - 2021
PB  - Brasil 
ER  -