| article html file updated | 30 August 2025 21:59 CEST | Update | https://www.mdpi.com/2071-1050/11/13/3656 |
| article html file updated | 20 July 2022 07:36 CEST | Update | N/A |
| article html file updated | 12 February 2020 23:52 CET | Update | N/A |
| article html file updated | 17 July 2019 16:36 CEST | Update | N/A |
| article html file updated | 3 July 2019 09:40 CEST | Original file | N/A |
| article pdf uploaded. | 3 July 2019 09:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/13/3656/pdf |
| article xml uploaded. | 3 July 2019 09:39 CEST | Update | https://www.mdpi.com/2071-1050/11/13/3656/xml |
| article xml file uploaded | 3 July 2019 09:39 CEST | Original file | N/A |
