Description

for the exact conversion of the density 20/4 from
Sugar solutions on sugar percentages, extended for
%vol, combined with a conversion table
of the density ratio 20/20 from the alcohol
Water mixture on %mas. Alcohol, correction plates
and tables for the original wort content in strong beer
and also full beer,
von Goldiner, Klemann, Block and Kämpf (2005),
German edition