ŽIŽIŪNAS, Tadas. Spectroscopy for Questioned Documents Examination: Case Study of Suprasl Abbey‘s Chancery. Knygotyra, [S. l.], v. 70, p. 193–218, 2018. DOI: 10.15388/Knygotyra.2018.70.11815. Disponível em: https://www.journals.vu.lt/knygotyra/article/view/11723.. Acesso em: 25 jul. 2024.