| article html file updated | 17 August 2026 05:18 CEST | Update | https://www.mdpi.com/2227-7390/8/3/381 |
| article html file updated | 31 August 2025 13:56 CEST | Update | N/A |
| article html file updated | 20 July 2022 22:24 CEST | Update | N/A |
| article html file updated | 2 April 2020 11:01 CEST | Update | N/A |
| article html file updated | 9 March 2020 13:43 CET | Original file | N/A |
| article pdf uploaded. | 9 March 2020 13:41 CET | Version of Record | https://www.mdpi.com/2227-7390/8/3/381/pdf |
| article xml uploaded. | 9 March 2020 13:41 CET | Update | https://www.mdpi.com/2227-7390/8/3/381/xml |
| article xml file uploaded | 9 March 2020 13:41 CET | Original file | N/A |
