| article html file updated | 20 August 2026 05:32 CEST | Update | https://www.mdpi.com/2227-9717/9/8/1468 |
| article html file updated | 28 July 2022 07:18 CEST | Update | N/A |
| article html file updated | 25 August 2021 08:08 CEST | Update | N/A |
| article pdf uploaded. | 25 August 2021 08:06 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/8/1468/pdf |
| article xml uploaded. | 25 August 2021 08:06 CEST | Update | https://www.mdpi.com/2227-9717/9/8/1468/xml |
| article xml file uploaded | 25 August 2021 08:06 CEST | Update | N/A |
| article html file updated | 23 August 2021 10:43 CEST | Original file | N/A |
| article pdf uploaded. | 23 August 2021 10:41 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/8/1468/pdf-vor |
| article xml uploaded. | 23 August 2021 10:41 CEST | Update | N/A |
| article xml file uploaded | 23 August 2021 10:41 CEST | Original file | N/A |
