| article html file updated | 30 August 2025 22:49 CEST | Update | https://www.mdpi.com/2199-8531/5/3/44 |
| article html file updated | 20 July 2022 06:37 CEST | Update | - |
| article html file updated | 13 February 2020 04:01 CET | Update | - |
| article html file updated | 22 July 2019 08:59 CEST | Original file | - |
| article pdf uploaded. | 22 July 2019 08:58 CEST | Version of Record | https://www.mdpi.com/2199-8531/5/3/44/pdf |
| article xml uploaded. | 22 July 2019 08:58 CEST | Update | https://www.mdpi.com/2199-8531/5/3/44/xml |
| article xml file uploaded | 22 July 2019 08:58 CEST | Original file | - |
