| article html file updated | 30 August 2025 20:21 CEST | Update | https://www.mdpi.com/1999-4893/12/6/113 |
| article html file updated | 19 July 2022 19:13 CEST | Update | - |
| article html file updated | 12 February 2020 15:42 CET | Update | - |
| article html file updated | 20 October 2019 20:44 CEST | Update | - |
| article html file updated | 3 July 2019 17:55 CEST | Update | - |
| article html file updated | 27 June 2019 08:37 CEST | Original file | - |
| article pdf uploaded. | 27 June 2019 08:36 CEST | Updated version of record | https://www.mdpi.com/1999-4893/12/6/113/pdf |
| article xml uploaded. | 27 June 2019 08:36 CEST | Update | https://www.mdpi.com/1999-4893/12/6/113/xml |
| article xml file uploaded | 27 June 2019 08:35 CEST | Update | - |
| article pdf uploaded. | 28 May 2019 10:30 CEST | Version of Record | https://www.mdpi.com/1999-4893/12/6/113/pdf-vor |
| article xml file uploaded | 28 May 2019 10:30 CEST | Original file | - |
