| article html file updated | 31 August 2025 05:12 CEST | Update | https://www.mdpi.com/2071-1050/11/23/6691 |
| article html file updated | 19 July 2022 23:01 CEST | Update | N/A |
| article html file updated | 14 February 2020 13:18 CET | Update | N/A |
| article html file updated | 12 December 2019 06:22 CET | Update | N/A |
| article html file updated | 29 November 2019 14:55 CET | Original file | N/A |
| article pdf uploaded. | 29 November 2019 12:31 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/23/6691/pdf |
| article xml uploaded. | 29 November 2019 12:31 CET | Update | https://www.mdpi.com/2071-1050/11/23/6691/xml |
| article xml file uploaded | 29 November 2019 12:31 CET | Update | N/A |
| article pdf uploaded. | 26 November 2019 15:46 CET | Version of Record | https://www.mdpi.com/2071-1050/11/23/6691/pdf-vor |
| article xml file uploaded | 26 November 2019 15:46 CET | Original file | N/A |
