| article html file updated | 31 August 2025 21:50 CEST | Update | https://www.mdpi.com/2077-1312/8/6/387 |
| article html file updated | 21 July 2022 06:14 CEST | Update | - |
| article html file updated | 9 October 2020 04:29 CEST | Update | - |
| article html file updated | 11 June 2020 17:51 CEST | Original file | - |
| article pdf uploaded. | 11 June 2020 17:49 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/6/387/pdf |
| article xml uploaded. | 11 June 2020 17:49 CEST | Update | https://www.mdpi.com/2077-1312/8/6/387/xml |
| article xml file uploaded | 11 June 2020 17:49 CEST | Original file | - |
| article pdf uploaded. | 5 June 2020 12:45 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/6/387/pdf-vor |
| article pdf uploaded. | 28 May 2020 10:28 CEST | Updated version of record | https://www.mdpi.com/2077-1312/8/6/387/pdf-vor |
| article pdf uploaded. | 28 May 2020 10:28 CEST | Version of Record | https://www.mdpi.com/2077-1312/8/6/387/pdf-vor |
