| article html file updated | 18 August 2026 12:27 CEST | Update | https://www.mdpi.com/2076-2607/8/12/1939 |
| article html file updated | 25 December 2025 00:15 CET | Update | N/A |
| article html file updated | 1 September 2025 15:24 CEST | Update | N/A |
| article html file updated | 23 July 2022 04:07 CEST | Update | N/A |
| article html file updated | 8 December 2020 11:18 CET | Update | N/A |
| article pdf uploaded. | 8 December 2020 11:17 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/12/1939/pdf |
| article xml uploaded. | 8 December 2020 11:16 CET | Update | https://www.mdpi.com/2076-2607/8/12/1939/xml |
| article xml file uploaded | 8 December 2020 11:16 CET | Update | N/A |
| article html file updated | 8 December 2020 05:14 CET | Original file | N/A |
| article pdf uploaded. | 7 December 2020 12:10 CET | Version of Record | https://www.mdpi.com/2076-2607/8/12/1939/pdf-vor |
| article xml uploaded. | 7 December 2020 12:10 CET | Update | N/A |
| article xml file uploaded | 7 December 2020 12:10 CET | Original file | N/A |
