| article html file updated | 31 August 2025 04:54 CEST | Update | https://www.mdpi.com/2075-4701/9/12/1243 |
| article html file updated | 19 July 2022 23:22 CEST | Update | - |
| article html file updated | 14 February 2020 11:25 CET | Update | - |
| article html file updated | 31 December 2019 21:26 CET | Update | - |
| article html file updated | 13 December 2019 08:57 CET | Original file | - |
| article pdf uploaded. | 13 December 2019 08:56 CET | Updated version of record | https://www.mdpi.com/2075-4701/9/12/1243/pdf |
| article xml uploaded. | 13 December 2019 08:55 CET | Update | https://www.mdpi.com/2075-4701/9/12/1243/xml |
| article xml file uploaded | 13 December 2019 08:55 CET | Update | - |
| article pdf uploaded. | 20 November 2019 12:47 CET | Version of Record | https://www.mdpi.com/2075-4701/9/12/1243/pdf-vor |
| article xml file uploaded | 20 November 2019 12:47 CET | Original file | - |
