| article html file updated | 31 August 2025 11:50 CEST | Update | https://www.mdpi.com/1996-1073/13/4/861 |
| article html file updated | 20 July 2022 20:21 CEST | Update | N/A |
| article html file updated | 7 March 2020 11:01 CET | Update | N/A |
| article html file updated | 7 March 2020 10:38 CET | Update | N/A |
| article html file updated | 19 February 2020 10:43 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2020 10:42 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/861/pdf |
| article xml uploaded. | 19 February 2020 10:42 CET | Update | https://www.mdpi.com/1996-1073/13/4/861/xml |
| article xml file uploaded | 19 February 2020 10:42 CET | Update | N/A |
| article supplementary file uploaded. | 16 February 2020 13:32 CET | - | https://www.mdpi.com/1996-1073/13/4/861#supplementary |
| article pdf uploaded. | 16 February 2020 13:32 CET | Version of Record | https://www.mdpi.com/1996-1073/13/4/861/pdf-vor |
| article xml file uploaded | 16 February 2020 13:32 CET | Original file | N/A |
