| article html file updated | 1 September 2025 19:01 CEST | Update | https://www.mdpi.com/2199-8531/7/1/38 |
| article html file updated | 23 July 2022 19:15 CEST | Update | N/A |
| article html file updated | 23 March 2021 04:29 CET | Update | N/A |
| article pdf uploaded. | 23 March 2021 04:28 CET | Updated version of record | https://www.mdpi.com/2199-8531/7/1/38/pdf |
| article xml uploaded. | 23 March 2021 04:28 CET | Update | https://www.mdpi.com/2199-8531/7/1/38/xml |
| article xml file uploaded | 23 March 2021 04:28 CET | Update | N/A |
| article html file updated | 20 January 2021 09:04 CET | Update | N/A |
| article pdf uploaded. | 20 January 2021 09:02 CET | Updated version of record | https://www.mdpi.com/2199-8531/7/1/38/pdf-vor |
| article xml uploaded. | 20 January 2021 09:02 CET | Update | N/A |
| article xml file uploaded | 20 January 2021 09:02 CET | Update | N/A |
| article html file updated | 19 January 2021 03:56 CET | Original file | N/A |
| article pdf uploaded. | 19 January 2021 03:54 CET | Version of Record | https://www.mdpi.com/2199-8531/7/1/38/pdf-vor |
| article xml uploaded. | 19 January 2021 03:54 CET | Update | N/A |
| article xml file uploaded | 19 January 2021 03:54 CET | Original file | N/A |
