| article html file updated | 1 September 2025 02:21 CEST | Update | https://www.mdpi.com/2304-6732/7/3/48 |
| article html file updated | 21 July 2022 23:43 CEST | Update | - |
| article html file updated | 21 July 2020 03:34 CEST | Update | - |
| article pdf uploaded. | 21 July 2020 03:32 CEST | Updated version of record | https://www.mdpi.com/2304-6732/7/3/48/pdf |
| article xml uploaded. | 21 July 2020 03:32 CEST | Update | https://www.mdpi.com/2304-6732/7/3/48/xml |
| article xml file uploaded | 21 July 2020 03:32 CEST | Update | - |
| article html file updated | 20 July 2020 13:35 CEST | Update | - |
| article pdf uploaded. | 20 July 2020 13:33 CEST | Updated version of record | https://www.mdpi.com/2304-6732/7/3/48/pdf-vor |
| article xml file uploaded | 20 July 2020 13:33 CEST | Update | - |
| article html file updated | 20 July 2020 10:16 CEST | Original file | - |
| article pdf uploaded. | 20 July 2020 10:15 CEST | Updated version of record | https://www.mdpi.com/2304-6732/7/3/48/pdf-vor |
| article xml file uploaded | 20 July 2020 10:15 CEST | Original file | - |
| article pdf uploaded. | 10 July 2020 15:57 CEST | Version of Record | https://www.mdpi.com/2304-6732/7/3/48/pdf-vor |
