| article html file updated | 15 August 2026 11:50 CEST | Update | https://www.mdpi.com/2071-1050/10/12/4531 |
| article html file updated | 30 August 2025 09:26 CEST | Update | N/A |
| article html file updated | 17 July 2022 12:23 CEST | Update | N/A |
| article html file updated | 11 February 2020 00:26 CET | Update | N/A |
| article html file updated | 11 October 2019 06:26 CEST | Update | N/A |
| article html file updated | 28 April 2019 01:21 CEST | Update | N/A |
| article html file updated | 13 April 2019 21:19 CEST | Update | N/A |
| article html file updated | 2 April 2019 05:35 CEST | Update | N/A |
| article html file updated | 26 December 2018 15:41 CET | Update | N/A |
| article html file updated | 1 December 2018 07:31 CET | Original file | N/A |
| article pdf uploaded. | 1 December 2018 07:30 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4531/pdf |
| article xml uploaded. | 1 December 2018 07:30 CET | Update | https://www.mdpi.com/2071-1050/10/12/4531/xml |
| article xml file uploaded | 1 December 2018 07:30 CET | Original file | N/A |
