| article html file updated | 24 December 2025 17:39 CET | Update | https://www.mdpi.com/2227-7390/8/2/287 |
| article html file updated | 31 August 2025 12:13 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:43 CEST | Update | N/A |
| article html file updated | 6 March 2020 07:24 CET | Update | N/A |
| article html file updated | 20 February 2020 22:50 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2020 12:05 CET | Version of Record | https://www.mdpi.com/2227-7390/8/2/287/pdf |
| article xml uploaded. | 20 February 2020 12:05 CET | Update | https://www.mdpi.com/2227-7390/8/2/287/xml |
| article xml file uploaded | 20 February 2020 12:05 CET | Original file | N/A |
