| article html file updated | 16 August 2026 21:26 CEST | Update | https://www.mdpi.com/2076-2607/7/12/711 |
| article html file updated | 24 December 2025 16:46 CET | Update | N/A |
| article html file updated | 31 August 2025 06:45 CEST | Update | N/A |
| article html file updated | 19 July 2022 21:30 CEST | Update | N/A |
| article html file updated | 14 February 2020 19:20 CET | Update | N/A |
| article html file updated | 1 January 2020 04:37 CET | Update | N/A |
| article html file updated | 17 December 2019 10:41 CET | Update | N/A |
| article pdf uploaded. | 17 December 2019 10:39 CET | Updated version of record | https://www.mdpi.com/2076-2607/7/12/711/pdf |
| article xml uploaded. | 17 December 2019 10:39 CET | Update | https://www.mdpi.com/2076-2607/7/12/711/xml |
| article xml file uploaded | 17 December 2019 10:39 CET | Update | N/A |
| article html file updated | 17 December 2019 10:37 CET | Original file | N/A |
| article pdf uploaded. | 17 December 2019 10:35 CET | Version of Record | N/A |
| article xml uploaded. | 17 December 2019 10:35 CET | Update | N/A |
| article xml file uploaded | 17 December 2019 10:35 CET | Original file | N/A |
