New Source of Biodiesel with Less Viscosity from Castor Oil

Recent study has found a new source of biodiesel from castor oil which has less viscosity than the original castor oil.
http://castoroil.in/b/2016/02/new-sourc ... astor-oil/
http://castoroil.in/b/2016/02/new-sourc ... astor-oil/