| article html file updated | 2 September 2025 04:49 CEST | Update | https://www.mdpi.com/2227-9067/8/5/326 |
| article html file updated | 26 July 2022 16:24 CEST | Update | - |
| article html file updated | 17 May 2021 11:43 CEST | Update | - |
| article pdf uploaded. | 17 May 2021 11:41 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/5/326/pdf |
| article xml uploaded. | 17 May 2021 11:41 CEST | Update | https://www.mdpi.com/2227-9067/8/5/326/xml |
| article xml file uploaded | 17 May 2021 11:41 CEST | Update | - |
| article html file updated | 17 May 2021 11:24 CEST | Update | - |
| article xml file uploaded | 17 May 2021 11:22 CEST | Update | - |
| article html file updated | 17 May 2021 11:21 CEST | Update | - |
| article pdf uploaded. | 17 May 2021 11:19 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/5/326/pdf-vor |
| article html file updated | 17 May 2021 11:19 CEST | Update | - |
| article pdf uploaded. | 17 May 2021 11:18 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/5/326/pdf-vor |
| article xml file uploaded | 17 May 2021 11:18 CEST | Update | - |
| article html file updated | 24 April 2021 10:00 CEST | Update | - |
| article html file updated | 23 April 2021 11:56 CEST | Original file | - |
| article pdf uploaded. | 23 April 2021 11:55 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/5/326/pdf-vor |
| article xml file uploaded | 23 April 2021 11:55 CEST | Original file | - |
| article pdf uploaded. | 22 April 2021 16:21 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/5/326/pdf-vor |
