| article html file updated | 1 September 2025 09:43 CEST | Update | https://www.mdpi.com/2218-1997/6/10/162 |
| article html file updated | 22 August 2025 00:13 CEST | Update | - |
| article html file updated | 22 July 2022 09:03 CEST | Update | - |
| article html file updated | 20 October 2020 12:40 CEST | Update | - |
| article pdf uploaded. | 20 October 2020 12:29 CEST | Updated version of record | https://www.mdpi.com/2218-1997/6/10/162/pdf |
| article xml uploaded. | 20 October 2020 12:29 CEST | Update | https://www.mdpi.com/2218-1997/6/10/162/xml |
| article xml file uploaded | 20 October 2020 12:29 CEST | Update | - |
| article html file updated | 10 October 2020 02:43 CEST | Update | - |
| article html file updated | 30 September 2020 08:36 CEST | Original file | - |
| article pdf uploaded. | 30 September 2020 08:34 CEST | Updated version of record | https://www.mdpi.com/2218-1997/6/10/162/pdf-vor |
| article xml uploaded. | 30 September 2020 08:34 CEST | Update | - |
| article xml file uploaded | 30 September 2020 08:34 CEST | Original file | - |
| article pdf uploaded. | 29 September 2020 12:41 CEST | Version of Record | https://www.mdpi.com/2218-1997/6/10/162/pdf-vor |
