| article html file updated | 31 August 2025 11:26 CEST | Update | https://www.mdpi.com/1996-1073/13/4/796 |
| article html file updated | 20 July 2022 19:57 CEST | Update | - |
| article html file updated | 7 March 2020 10:15 CET | Update | - |
| article html file updated | 7 March 2020 07:29 CET | Update | - |
| article html file updated | 18 February 2020 12:08 CET | Update | - |
| article pdf uploaded. | 18 February 2020 12:07 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/796/pdf |
| article xml uploaded. | 18 February 2020 12:07 CET | Update | https://www.mdpi.com/1996-1073/13/4/796/xml |
| article xml file uploaded | 18 February 2020 12:07 CET | Update | - |
| article html file updated | 18 February 2020 12:06 CET | Original file | - |
| article pdf uploaded. | 18 February 2020 12:04 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/796/pdf-vor |
| article xml uploaded. | 18 February 2020 12:04 CET | Update | - |
| article xml file uploaded | 18 February 2020 12:04 CET | Update | - |
| article pdf uploaded. | 18 February 2020 12:04 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/4/796/pdf-vor |
| article xml uploaded. | 18 February 2020 12:04 CET | Update | - |
| article xml file uploaded | 18 February 2020 12:04 CET | Update | - |
| article xml file uploaded | 12 February 2020 12:10 CET | Original file | - |
| article pdf uploaded. | 12 February 2020 12:10 CET | Version of Record | https://www.mdpi.com/1996-1073/13/4/796/pdf-vor |
