Kolar, Jana Iron gall inks on manufacture characterisation degradation and stabilisation Jana Kolar, Matija Strlič - Ljubljana National University Library 2006 - 253 p. ill. 24 cm ISBN: 9616551191 Subjects--Topical Terms: Iron gall inks - corrosionIron gall inks - history Universal Decimal Class. No.: 667.5:7.025.3/.4(063)(082)