| article html file updated | 1 September 2025 20:55 CEST | Update | https://www.mdpi.com/2076-3921/10/2/248 |
| article html file updated | 24 July 2022 17:40 CEST | Update | - |
| article html file updated | 9 February 2021 03:08 CET | Update | - |
| article pdf uploaded. | 9 February 2021 03:06 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/2/248/pdf |
| article xml uploaded. | 9 February 2021 03:06 CET | Update | https://www.mdpi.com/2076-3921/10/2/248/xml |
| article xml file uploaded | 9 February 2021 03:06 CET | Update | - |
| article html file updated | 7 February 2021 03:49 CET | Update | - |
| article pdf uploaded. | 7 February 2021 03:47 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/2/248/pdf-vor |
| article xml uploaded. | 7 February 2021 03:47 CET | Update | - |
| article xml file uploaded | 7 February 2021 03:47 CET | Update | - |
| article html file updated | 6 February 2021 10:58 CET | Original file | - |
| article pdf uploaded. | 6 February 2021 10:56 CET | Version of Record | https://www.mdpi.com/2076-3921/10/2/248/pdf-vor |
| article xml uploaded. | 6 February 2021 10:56 CET | Update | - |
| article xml file uploaded | 6 February 2021 10:56 CET | Original file | - |
