| article html file updated | 30 August 2025 23:00 CEST | Update | https://www.mdpi.com/2076-3425/9/8/176 |
| article html file updated | 21 August 2025 21:50 CEST | Update | - |
| article html file updated | 20 July 2022 06:24 CEST | Update | - |
| article html file updated | 13 February 2020 04:54 CET | Update | - |
| article html file updated | 27 August 2019 16:54 CEST | Update | - |
| article html file updated | 25 July 2019 13:00 CEST | Original file | - |
| article pdf uploaded. | 25 July 2019 12:59 CEST | Version of Record | https://www.mdpi.com/2076-3425/9/8/176/pdf |
| article xml uploaded. | 25 July 2019 12:59 CEST | Update | https://www.mdpi.com/2076-3425/9/8/176/xml |
| article xml file uploaded | 25 July 2019 12:59 CEST | Original file | - |
