![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_129_en_US.jpg)
April - June 2024
Vol 17 No 2 (2024)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_128_en_US.jpg)
January - March 2024
Vol 17 No 1 (2024)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_127_en_US.jpg)
October - December 2023
Vol 16 No 4 (2023)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_124_en_US.jpg)
July - September 2023
Vol 16 No 3 (2023)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_122_en_US.jpg)
April - June 2023
Vol 16 No 2 (2023)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_120_en_US.jpg)
January - March 2023
Vol 16 No 1 (2023)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_118_en_US.jpg)
October - December 2022
Vol 15 No 4 (2022)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_116_en_US.jpg)
July - September 2022
Vol 15 No 3 (2022)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_115_en_US.jpg)
April - June 2022
Vol 15 No 2 (2022)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_112_en_US.jpg)
January - March 2022
Vol 15 No 1 (2022)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_109_en_US.jpg)
October - December 2021
Vol 14 No 4 (2021)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_107_en_US.jpg)
July - September 2021
Vol 14 No 3 (2021)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_105_en_US.jpg)
April - June 2021
Vol 14 No 2 (2021)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_103_en_US.jpg)
January - March 2021
Vol 14 No 1 (2021)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_101_en_US.jpg)
October-December 2020
Vol 13 No 4 (2020)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_99_en_US.jpg)
July - September 2020
Vol 13 No 3 (2020)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_93_en_US.jpg)
April - June 2020
Vol 13 No 2 (2020)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_91_en_US.jpg)
January - March 2020
Vol 13 No 1 (2020)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_90_en_US.jpg)
October-December 2019
Vol 12 No 4 (2019)
![](https://www.journal.nu.ac.th/public/journals/2/cover_issue_87_en_US.jpg)