| article html file updated | 17 August 2026 15:09 CEST | Update | https://www.mdpi.com/2071-1050/12/12/4840 |
| article html file updated | 31 August 2025 23:32 CEST | Update | N/A |
| article html file updated | 21 July 2022 20:48 CEST | Update | N/A |
| article html file updated | 13 June 2020 12:12 CEST | Update | N/A |
| article pdf uploaded. | 13 June 2020 12:11 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/12/4840/pdf |
| article xml uploaded. | 13 June 2020 12:11 CEST | Update | https://www.mdpi.com/2071-1050/12/12/4840/xml |
| article xml file uploaded | 13 June 2020 12:11 CEST | Update | N/A |
| article html file updated | 13 June 2020 12:01 CEST | Update | N/A |
| article pdf uploaded. | 13 June 2020 11:59 CEST | Updated version of record | N/A |
| article xml file uploaded | 13 June 2020 11:59 CEST | Update | N/A |
| article html file updated | 13 June 2020 11:46 CEST | Original file | N/A |
| article xml file uploaded | 13 June 2020 11:45 CEST | Original file | N/A |
