| article html file updated | 31 August 2025 04:02 CEST | Update | https://www.mdpi.com/2071-1050/11/21/6153 |
| article html file updated | 20 July 2022 00:19 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:39 CET | Update | N/A |
| article html file updated | 15 November 2019 18:28 CET | Update | N/A |
| article html file updated | 7 November 2019 06:41 CET | Update | N/A |
| article pdf uploaded. | 7 November 2019 06:39 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/21/6153/pdf |
| article xml uploaded. | 7 November 2019 06:39 CET | Update | https://www.mdpi.com/2071-1050/11/21/6153/xml |
| article xml file uploaded | 7 November 2019 06:39 CET | Update | N/A |
| article html file updated | 4 November 2019 11:35 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2019 11:33 CET | Version of Record | https://www.mdpi.com/2071-1050/11/21/6153/pdf-vor |
| article xml uploaded. | 4 November 2019 11:33 CET | Update | N/A |
| article xml file uploaded | 4 November 2019 11:33 CET | Original file | N/A |
