Valk, Ervin
Maljavin, Artemi
Loog, Mart
Chapter History
First Online: 22 July 2020
Change Date: 18 February 2022
Change Type: Correction
Change Details: Chapters 40 and 42 were previously published non-open access. They have now been changed to open access under a CC BY 4.0 license and the copyright holder updated to ‘The Author(s)’’. The book has also been updated with these changes.