| article html file updated | 17 August 2026 05:44 CEST | Update | https://www.mdpi.com/2071-1050/12/6/2241 |
| article html file updated | 31 August 2025 14:20 CEST | Update | N/A |
| article html file updated | 20 July 2022 22:49 CEST | Update | N/A |
| article html file updated | 1 April 2020 20:29 CEST | Update | N/A |
| article html file updated | 19 March 2020 04:40 CET | Update | N/A |
| article pdf uploaded. | 19 March 2020 04:38 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2241/pdf |
| article xml uploaded. | 19 March 2020 04:38 CET | Update | https://www.mdpi.com/2071-1050/12/6/2241/xml |
| article xml file uploaded | 19 March 2020 04:38 CET | Update | N/A |
| article html file updated | 16 March 2020 06:45 CET | Original file | N/A |
| article pdf uploaded. | 16 March 2020 06:44 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/6/2241/pdf-vor |
| article xml file uploaded | 16 March 2020 06:44 CET | Update | N/A |
| article pdf uploaded. | 13 March 2020 11:54 CET | Version of Record | https://www.mdpi.com/2071-1050/12/6/2241/pdf-vor |
| article xml file uploaded | 13 March 2020 11:54 CET | Original file | N/A |
