| article html file updated | 31 August 2025 13:37 CEST | Update | https://www.mdpi.com/2076-0817/9/3/191 |
| article html file updated | 20 July 2022 22:07 CEST | Update | - |
| article html file updated | 1 April 2020 12:17 CEST | Update | - |
| article html file updated | 22 March 2020 14:12 CET | Original file | - |
| article pdf uploaded. | 22 March 2020 14:11 CET | Updated version of record | https://www.mdpi.com/2076-0817/9/3/191/pdf |
| article xml uploaded. | 22 March 2020 14:11 CET | Update | https://www.mdpi.com/2076-0817/9/3/191/xml |
| article xml file uploaded | 22 March 2020 14:11 CET | Update | - |
| article pdf uploaded. | 5 March 2020 16:06 CET | Version of Record | https://www.mdpi.com/2076-0817/9/3/191/pdf-vor |
| article xml file uploaded | 5 March 2020 16:06 CET | Original file | - |
