| article html file updated | 1 September 2025 16:00 CEST | Update | https://www.mdpi.com/2227-7390/8/12/2221 |
| article html file updated | 23 July 2022 05:07 CEST | Update | N/A |
| article html file updated | 13 July 2021 12:53 CEST | Update | N/A |
| article xml uploaded. | 13 July 2021 12:52 CEST | Update | https://www.mdpi.com/2227-7390/8/12/2221/xml |
| article html file updated | 13 July 2021 12:45 CEST | Update | N/A |
| article pdf uploaded. | 13 July 2021 12:43 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/12/2221/pdf |
| Correction published | 13 July 2021 00:00 CEST | Correction | https://www.mdpi.com/2227-7390/9/14/1646 |
| article html file updated | 15 December 2020 03:02 CET | Update | N/A |
| article pdf uploaded. | 15 December 2020 03:00 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/12/2221/pdf-vor |
| article xml uploaded. | 15 December 2020 03:00 CET | Update | N/A |
| article xml file uploaded | 15 December 2020 03:00 CET | Update | N/A |
| article html file updated | 14 December 2020 15:52 CET | Original file | N/A |
| article pdf uploaded. | 14 December 2020 15:50 CET | Version of Record | https://www.mdpi.com/2227-7390/8/12/2221/pdf-vor |
| article xml uploaded. | 14 December 2020 15:50 CET | Update | N/A |
| article xml file uploaded | 14 December 2020 15:50 CET | Original file | N/A |
