| article html file updated | 30 August 2025 14:45 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2618 |
| article html file updated | 19 July 2022 18:16 CEST | Update | N/A |
| article html file updated | 12 February 2020 10:19 CET | Update | N/A |
| article html file updated | 19 October 2019 15:34 CEST | Update | N/A |
| article html file updated | 24 May 2019 18:27 CEST | Update | N/A |
| article html file updated | 7 May 2019 10:10 CEST | Original file | N/A |
| article pdf uploaded. | 7 May 2019 10:09 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/9/2618/pdf |
| article xml uploaded. | 7 May 2019 10:09 CEST | Update | https://www.mdpi.com/2071-1050/11/9/2618/xml |
| article xml file uploaded | 7 May 2019 10:09 CEST | Original file | N/A |
