| article html file updated | 18 August 2026 20:31 CEST | Update | https://www.mdpi.com/1996-1073/14/3/754 |
| article html file updated | 1 September 2025 20:19 CEST | Update | N/A |
| article html file updated | 24 July 2022 09:19 CEST | Update | N/A |
| article html file updated | 4 February 2021 09:38 CET | Update | N/A |
| article pdf uploaded. | 4 February 2021 09:36 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/754/pdf |
| article xml uploaded. | 4 February 2021 09:36 CET | Update | https://www.mdpi.com/1996-1073/14/3/754/xml |
| article xml file uploaded | 4 February 2021 09:36 CET | Update | N/A |
| article html file updated | 1 February 2021 11:10 CET | Update | N/A |
| article pdf uploaded. | 1 February 2021 11:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/754/pdf-vor |
| article xml uploaded. | 1 February 2021 11:09 CET | Update | N/A |
| article xml file uploaded | 1 February 2021 11:09 CET | Update | N/A |
| article html file updated | 1 February 2021 07:31 CET | Original file | N/A |
| article pdf uploaded. | 1 February 2021 07:30 CET | Version of Record | https://www.mdpi.com/1996-1073/14/3/754/pdf-vor |
| article xml uploaded. | 1 February 2021 07:30 CET | Update | N/A |
| article xml file uploaded | 1 February 2021 07:30 CET | Original file | N/A |
