| article html file updated | 6 September 2025 23:34 CEST | Update | https://www.mdpi.com/2309-608X/7/9/684 |
| article html file updated | 28 July 2022 07:42 CEST | Update | - |
| article html file updated | 26 August 2021 03:59 CEST | Update | - |
| article pdf uploaded. | 26 August 2021 03:58 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/684/pdf |
| article xml uploaded. | 26 August 2021 03:58 CEST | Update | https://www.mdpi.com/2309-608X/7/9/684/xml |
| article xml file uploaded | 26 August 2021 03:58 CEST | Update | - |
| article html file updated | 26 August 2021 03:57 CEST | Update | - |
| article pdf uploaded. | 26 August 2021 03:55 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/684/pdf-vor |
| article xml uploaded. | 26 August 2021 03:55 CEST | Update | - |
| article xml file uploaded | 26 August 2021 03:55 CEST | Update | - |
| article html file updated | 25 August 2021 09:38 CEST | Original file | - |
| article pdf uploaded. | 25 August 2021 09:36 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/9/684/pdf-vor |
| article xml uploaded. | 25 August 2021 09:36 CEST | Update | - |
| article xml file uploaded | 25 August 2021 09:36 CEST | Original file | - |
