| article html file updated | 1 September 2025 02:18 CEST | Update | https://www.mdpi.com/2227-9717/8/7/814 |
| article html file updated | 21 July 2022 23:40 CEST | Update | - |
| article html file updated | 20 July 2020 12:20 CEST | Update | - |
| article pdf uploaded. | 20 July 2020 12:18 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/7/814/pdf |
| article xml uploaded. | 20 July 2020 12:18 CEST | Update | https://www.mdpi.com/2227-9717/8/7/814/xml |
| article xml file uploaded | 20 July 2020 12:18 CEST | Update | - |
| article html file updated | 15 July 2020 17:15 CEST | Original file | - |
| article pdf uploaded. | 15 July 2020 17:14 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/7/814/pdf-vor |
| article xml file uploaded | 15 July 2020 17:14 CEST | Original file | - |
| article pdf uploaded. | 10 July 2020 12:58 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/7/814/pdf-vor |
| article pdf uploaded. | 10 July 2020 12:58 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/7/814/pdf-vor |
