| article html file updated | 31 August 2025 06:12 CEST | Update | https://www.mdpi.com/2073-4360/11/12/2049 |
| article html file updated | 19 July 2022 22:02 CEST | Update | - |
| article html file updated | 14 February 2020 17:28 CET | Update | - |
| article html file updated | 13 December 2019 06:23 CET | Update | - |
| article pdf uploaded. | 13 December 2019 06:21 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/12/2049/pdf |
| article xml uploaded. | 13 December 2019 06:21 CET | Update | https://www.mdpi.com/2073-4360/11/12/2049/xml |
| article xml file uploaded | 13 December 2019 06:21 CET | Update | - |
| article html file updated | 10 December 2019 21:45 CET | Original file | - |
| article pdf uploaded. | 10 December 2019 13:00 CET | Version of Record | https://www.mdpi.com/2073-4360/11/12/2049/pdf-vor |
| article xml uploaded. | 10 December 2019 13:00 CET | Update | - |
| article xml file uploaded | 10 December 2019 13:00 CET | Original file | - |
