| article html file updated | 17 August 2026 04:42 CEST | Update | https://www.mdpi.com/2227-7390/8/3/333 |
| article html file updated | 31 August 2025 13:21 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:50 CEST | Update | N/A |
| article html file updated | 2 April 2020 10:57 CEST | Update | N/A |
| article html file updated | 3 March 2020 13:02 CET | Original file | N/A |
| article pdf uploaded. | 3 March 2020 12:59 CET | Version of Record | https://www.mdpi.com/2227-7390/8/3/333/pdf |
| article xml uploaded. | 3 March 2020 12:59 CET | Update | https://www.mdpi.com/2227-7390/8/3/333/xml |
| article xml file uploaded | 3 March 2020 12:59 CET | Original file | N/A |
