| article html file updated | 30 August 2025 23:01 CEST | Update | https://www.mdpi.com/2073-4344/9/8/635 |
| article html file updated | 20 July 2022 06:22 CEST | Update | N/A |
| article html file updated | 13 February 2020 05:01 CET | Update | N/A |
| article html file updated | 28 August 2019 00:39 CEST | Update | N/A |
| article html file updated | 28 August 2019 00:17 CEST | Update | N/A |
| article html file updated | 2 August 2019 19:18 CEST | Original file | N/A |
| article pdf uploaded. | 2 August 2019 11:27 CEST | Updated version of record | https://www.mdpi.com/2073-4344/9/8/635/pdf |
| article xml uploaded. | 2 August 2019 11:27 CEST | Update | https://www.mdpi.com/2073-4344/9/8/635/xml |
| article xml file uploaded | 2 August 2019 11:27 CEST | Update | N/A |
| article pdf uploaded. | 25 July 2019 16:15 CEST | Version of Record | https://www.mdpi.com/2073-4344/9/8/635/pdf-vor |
| article xml file uploaded | 25 July 2019 16:15 CEST | Original file | N/A |
