| article html file updated | 2 September 2025 04:00 CEST | Update | https://www.mdpi.com/2227-9717/9/4/701 |
| article html file updated | 25 July 2022 12:28 CEST | Update | - |
| article html file updated | 19 April 2021 07:39 CEST | Update | - |
| article pdf uploaded. | 19 April 2021 07:38 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/4/701/pdf |
| article xml uploaded. | 19 April 2021 07:38 CEST | Update | https://www.mdpi.com/2227-9717/9/4/701/xml |
| article xml file uploaded | 19 April 2021 07:38 CEST | Update | - |
| article html file updated | 19 April 2021 07:21 CEST | Update | - |
| article pdf uploaded. | 19 April 2021 07:19 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/4/701/pdf-vor |
| article xml file uploaded | 19 April 2021 07:19 CEST | Update | - |
| article html file updated | 16 April 2021 11:35 CEST | Update | - |
| article pdf uploaded. | 16 April 2021 11:34 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/4/701/pdf-vor |
| article xml file uploaded | 16 April 2021 11:34 CEST | Update | - |
| article html file updated | 16 April 2021 10:06 CEST | Original file | - |
| article pdf uploaded. | 16 April 2021 10:03 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/4/701/pdf-vor |
| article xml file uploaded | 16 April 2021 10:03 CEST | Update | - |
