| article html file updated | 31 August 2025 03:28 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5930 |
| article html file updated | 21 August 2025 23:03 CEST | Update | N/A |
| article html file updated | 20 July 2022 00:57 CEST | Update | N/A |
| article html file updated | 14 February 2020 03:48 CET | Update | N/A |
| article html file updated | 15 November 2019 17:07 CET | Update | N/A |
| article html file updated | 24 October 2019 17:10 CEST | Original file | N/A |
| article pdf uploaded. | 24 October 2019 17:09 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/21/5930/pdf |
| article xml uploaded. | 24 October 2019 17:08 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5930/xml |
| article xml file uploaded | 24 October 2019 17:08 CEST | Original file | N/A |
