JPER Issues
Volume 32, Issue 2, 2024Volume 32, Issue 1, 2024Volume 31, Issue 2, 2023Volume 31, Issue 1, 2023Volume 30, Issue 2, 2022Volume 30, Issue 1, 2022Volume 29, Issue 2, 2021Volume 29, Issue 1, 2021Volume 28, Issue 2, 2020Volume 28, Issue 1, 2020Volume 27, Issue 2, 2019Volume 27, Issue 1, 2019Volume 26, Issue 2, 2018Volume 26, Issue 1, 2018Volume 25, Issue 2, 2017Volume 25, Issue 1, 2017Volume 24, Issue 2, 2016Volume 24, Issue 1, 2016Volume 23, Issue 2, 2015Volume 23, Issue 1, 2015Volume 22, Issue 2, 2014Volume 22, Issue 1, 2014Volume 21, Issue 2, 2013Volume 21, Issue 1, 2013Volume 20, Issue 2, 2012Volume 20, Issue 1, 2012Volume 19, Issue 2, 2011Volume 19, Issue 1, 2011