| article html file updated | 31 August 2025 04:56 CEST | Update | https://www.mdpi.com/2073-4441/11/12/2439 |
| article html file updated | 19 July 2022 23:19 CEST | Update | - |
| article html file updated | 14 February 2020 11:40 CET | Update | - |
| article html file updated | 30 December 2019 21:41 CET | Update | - |
| article html file updated | 14 December 2019 08:29 CET | Original file | - |
| article pdf uploaded. | 14 December 2019 08:27 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/12/2439/pdf |
| article xml uploaded. | 14 December 2019 08:27 CET | Update | https://www.mdpi.com/2073-4441/11/12/2439/xml |
| article xml file uploaded | 14 December 2019 08:27 CET | Update | - |
| article pdf uploaded. | 21 November 2019 11:06 CET | Version of Record | https://www.mdpi.com/2073-4441/11/12/2439/pdf-vor |
| article xml file uploaded | 21 November 2019 11:06 CET | Original file | - |
