| article html file updated | 30 August 2025 21:04 CEST | Update | https://www.mdpi.com/2072-6694/11/6/817 |
| article html file updated | 20 July 2022 15:41 CEST | Update | N/A |
| article html file updated | 12 February 2020 19:20 CET | Update | N/A |
| article html file updated | 21 October 2019 19:17 CEST | Update | N/A |
| article html file updated | 5 July 2019 19:15 CEST | Update | N/A |
| article html file updated | 5 July 2019 19:15 CEST | Update | N/A |
| article html file updated | 19 June 2019 15:34 CEST | Update | N/A |
| article xml uploaded. | 19 June 2019 15:33 CEST | Update | https://www.mdpi.com/2072-6694/11/6/817/xml |
| article pdf uploaded. | 19 June 2019 15:33 CEST | Updated version of record | https://www.mdpi.com/2072-6694/11/6/817/pdf |
| article html file updated | 13 June 2019 06:30 CEST | Original file | N/A |
| article pdf uploaded. | 13 June 2019 06:29 CEST | Version of Record | https://www.mdpi.com/2072-6694/11/6/817/pdf-vor |
| article xml file uploaded | 13 June 2019 06:29 CEST | Original file | N/A |
