Serfdom system in Estonia: Overview and Swedish influenceRamiro Troitino, David; Kerikmäe, Tanel; Chochia, ArchilStudia historica. Historia moderna2018 / p. 383-405 https://doi.org/10.14201/shhmo2018402383405 http://revistas.usal.es/index.php/Studia_Historica/article/view/shhmo2018402383405/19919 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS The Institute of Serfdom in Hilchen’s Draft Land Law of 1599 – a regional comparisonHoffmann, Thomas; Siimets-Gross, HesiLegal science: functions, significance and future in legal systems, II : 16-18 October, 2019 Riga : Collection of research papers in conjunction with the 7th International Scientific Conference of the Faculty of Law of the University of Latvia2020 / p. 131-140 https://doi.org/10.22364/iscflul.7.2