| article html file updated | 18 August 2026 15:34 CEST | Update | https://www.mdpi.com/1996-1073/14/1/146 |
| article html file updated | 1 September 2025 17:18 CEST | Update | N/A |
| article html file updated | 23 July 2022 08:23 CEST | Update | N/A |
| article html file updated | 8 January 2021 06:59 CET | Update | N/A |
| article pdf uploaded. | 8 January 2021 06:57 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/1/146/pdf |
| article xml uploaded. | 8 January 2021 06:57 CET | Update | https://www.mdpi.com/1996-1073/14/1/146/xml |
| article xml file uploaded | 8 January 2021 06:57 CET | Update | N/A |
| article html file updated | 8 January 2021 06:19 CET | Update | N/A |
| article pdf uploaded. | 8 January 2021 06:17 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/1/146/pdf-vor |
| article xml uploaded. | 8 January 2021 06:17 CET | Update | N/A |
| article xml file uploaded | 8 January 2021 06:17 CET | Update | N/A |
| article html file updated | 30 December 2020 07:06 CET | Update | N/A |
| article pdf uploaded. | 30 December 2020 07:05 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/1/146/pdf-vor |
| article xml uploaded. | 30 December 2020 07:05 CET | Update | N/A |
| article xml file uploaded | 30 December 2020 07:05 CET | Update | N/A |
| article html file updated | 30 December 2020 04:44 CET | Original file | N/A |
| article pdf uploaded. | 30 December 2020 04:43 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/1/146/pdf-vor |
| article xml uploaded. | 30 December 2020 04:43 CET | Update | N/A |
| article xml file uploaded | 30 December 2020 04:43 CET | Original file | N/A |
| article pdf uploaded. | 29 December 2020 16:52 CET | Version of Record | https://www.mdpi.com/1996-1073/14/1/146/pdf-vor |
