| article html file updated | 31 August 2025 08:12 CEST | Update | https://www.mdpi.com/2227-7390/8/1/84 |
| article html file updated | 19 July 2022 20:06 CEST | Update | N/A |
| article html file updated | 15 February 2020 00:09 CET | Update | N/A |
| article html file updated | 5 February 2020 21:45 CET | Update | N/A |
| article html file updated | 22 January 2020 10:02 CET | Original file | N/A |
| article pdf uploaded. | 22 January 2020 10:00 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/1/84/pdf |
| article xml uploaded. | 22 January 2020 10:00 CET | Update | https://www.mdpi.com/2227-7390/8/1/84/xml |
| article xml file uploaded | 22 January 2020 10:00 CET | Update | N/A |
| article pdf uploaded. | 4 January 2020 10:08 CET | Version of Record | https://www.mdpi.com/2227-7390/8/1/84/pdf-vor |
| article xml file uploaded | 4 January 2020 10:08 CET | Original file | N/A |
