| article html file updated | 31 August 2025 03:26 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5916 |
| article html file updated | 20 July 2022 00:59 CEST | Update | N/A |
| article html file updated | 14 February 2020 03:39 CET | Update | N/A |
| article html file updated | 15 November 2019 17:01 CET | Update | N/A |
| article html file updated | 25 October 2019 06:05 CEST | Update | N/A |
| article pdf uploaded. | 25 October 2019 06:04 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/21/5916/pdf |
| article xml uploaded. | 25 October 2019 06:04 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5916/xml |
| article xml file uploaded | 25 October 2019 06:04 CEST | Update | N/A |
| article html file updated | 24 October 2019 13:41 CEST | Original file | N/A |
| article pdf uploaded. | 24 October 2019 13:40 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/21/5916/pdf-vor |
| article xml uploaded. | 24 October 2019 13:40 CEST | Update | N/A |
| article xml file uploaded | 24 October 2019 13:40 CEST | Original file | N/A |
