| article html file updated | 1 September 2025 09:51 CEST | Update | https://www.mdpi.com/2032-6653/11/4/61 |
| article html file updated | 22 July 2022 09:13 CEST | Update | N/A |
| article html file updated | 4 December 2020 02:39 CET | Update | N/A |
| article html file updated | 28 October 2020 11:13 CET | Original file | N/A |
| article pdf uploaded. | 28 October 2020 11:11 CET | Updated version of record | https://www.mdpi.com/2032-6653/11/4/61/pdf |
| article xml uploaded. | 28 October 2020 11:11 CET | Update | https://www.mdpi.com/2032-6653/11/4/61/xml |
| article xml file uploaded | 28 October 2020 11:11 CET | Original file | N/A |
| article pdf uploaded. | 30 September 2020 14:03 CEST | Version of Record | https://www.mdpi.com/2032-6653/11/4/61/pdf-vor |
