[1]
SyahbirinG., DarwisA. A., SuryaniA., and SyafiiW., “The Influence Of Reactant Ratio (Eupcalyptus Lignin – Sodium Bisulfite) And Initial Ph Towards Characteristcs Of Sodium Lignosulfonate”,
J.Tek.Ind.Pert.
, vol. 19, no. 2, May 2010.