References

Electronic reference

Aleksandra Surmak, “Study of discoloured iron-gall ink inscriptions – case of the Gradual of Lviv Benedictines from Krzeszow”, CeROArt [Online], EGG 5 | 2016, Online since 25 February 2016, connection on 28 March 2024. URL: http://journals.openedition.org/ceroart/4909 ; DOI: https://doi.org/10.4000/ceroart.4909