| article html file updated | 17 August 2026 03:38 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1623 |
| article html file updated | 31 August 2025 12:21 CEST | Update | N/A |
| article html file updated | 20 July 2022 20:51 CEST | Update | N/A |
| article html file updated | 22 February 2020 10:01 CET | Update | N/A |
| article pdf uploaded. | 22 February 2020 09:59 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1623/pdf |
| article xml file uploaded | 22 February 2020 09:59 CET | Update | https://www.mdpi.com/2071-1050/12/4/1623/xml |
| article html file updated | 22 February 2020 09:58 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2020 09:56 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1623/pdf-vor |
| article xml uploaded. | 22 February 2020 09:56 CET | Update | N/A |
| article xml file uploaded | 22 February 2020 09:56 CET | Update | N/A |
| article pdf uploaded. | 21 February 2020 13:48 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1623/pdf-vor |
| article xml file uploaded | 21 February 2020 13:48 CET | Original file | N/A |
