| article html file updated | 1 September 2025 12:42 CEST | Update | https://www.mdpi.com/2076-0752/9/4/114 |
| article html file updated | 22 July 2022 23:49 CEST | Update | N/A |
| article html file updated | 5 November 2020 08:17 CET | Update | N/A |
| article pdf uploaded. | 5 November 2020 08:15 CET | Updated version of record | https://www.mdpi.com/2076-0752/9/4/114/pdf |
| article xml uploaded. | 5 November 2020 08:15 CET | Update | https://www.mdpi.com/2076-0752/9/4/114/xml |
| article xml file uploaded | 5 November 2020 08:15 CET | Update | N/A |
| article html file updated | 4 November 2020 13:11 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2020 13:09 CET | Version of Record | https://www.mdpi.com/2076-0752/9/4/114/pdf-vor |
| article xml uploaded. | 4 November 2020 13:09 CET | Update | N/A |
| article xml file uploaded | 4 November 2020 13:09 CET | Original file | N/A |
