%0 Journal Article %T Evaluation of tyrosinase inhibitory activity in Salak (Salacca zalacca) extracts using the digital image-based colorimetric method %A Moonrungsee, Nuntaporn %A Peamaroon, Nipat %A Boonmee, Apaporn %A Suwancharoen, Sunisa %A Jakmunee, Jaroon %J Chemical Papers %V 72 %N 11 %P 2729-2736 %@ 0366-6352 %D 2018-06-06 %I Springer International Publishing %~ DeepDyve