| article html file updated | 1 September 2025 20:38 CEST | Update | https://www.mdpi.com/2304-6732/8/2/37 |
| article html file updated | 24 July 2022 13:29 CEST | Update | - |
| article html file updated | 5 February 2021 07:37 CET | Update | - |
| article pdf uploaded. | 5 February 2021 07:36 CET | Updated version of record | https://www.mdpi.com/2304-6732/8/2/37/pdf |
| article xml uploaded. | 5 February 2021 07:36 CET | Update | https://www.mdpi.com/2304-6732/8/2/37/xml |
| article xml file uploaded | 5 February 2021 07:36 CET | Update | - |
| article html file updated | 5 February 2021 06:23 CET | Update | - |
| article pdf uploaded. | 5 February 2021 06:22 CET | Updated version of record | https://www.mdpi.com/2304-6732/8/2/37/pdf-vor |
| article xml uploaded. | 5 February 2021 06:22 CET | Update | - |
| article xml file uploaded | 5 February 2021 06:22 CET | Update | - |
| article html file updated | 3 February 2021 18:33 CET | Original file | - |
| article pdf uploaded. | 3 February 2021 14:50 CET | Version of Record | https://www.mdpi.com/2304-6732/8/2/37/pdf-vor |
| article xml uploaded. | 3 February 2021 14:50 CET | Update | - |
| article xml file uploaded | 3 February 2021 14:50 CET | Original file | - |
