Heinrich, W., Althaus, E. (1988): Experimental determination of the reactions 4 lawsonite + 1 albite <=> 1 paragonite + 2 zoisite + 2 quartz + 6 H2O and 4 lawsonite + 1 jadeite <=> 1 paragonite + 2 zoisite + 1 quartz + 6 H2O. - Neues Jahrbuch für Mineralogie Abhandlungen, 11, 516-528.