| article html file updated | 25 December 2025 03:29 CET | Update | https://www.mdpi.com/2071-1050/13/4/1693 |
| article html file updated | 1 September 2025 20:46 CEST | Update | N/A |
| article html file updated | 24 July 2022 15:20 CEST | Update | N/A |
| article html file updated | 5 February 2021 10:07 CET | Update | N/A |
| article html file updated | 5 February 2021 09:36 CET | Update | N/A |
| article pdf uploaded. | 5 February 2021 09:34 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1693/pdf |
| article xml uploaded. | 5 February 2021 09:34 CET | Update | https://www.mdpi.com/2071-1050/13/4/1693/xml |
| article xml file uploaded | 5 February 2021 09:34 CET | Update | N/A |
| article html file updated | 5 February 2021 08:16 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2021 08:14 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1693/pdf-vor |
| article xml uploaded. | 5 February 2021 08:14 CET | Update | N/A |
| article xml file uploaded | 5 February 2021 08:14 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2021 16:12 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/1693/pdf-vor |
