| article html file updated | 31 August 2025 14:33 CEST | Update | https://www.mdpi.com/1996-1073/13/6/1371 |
| article html file updated | 20 July 2022 23:02 CEST | Update | - |
| article html file updated | 18 March 2020 07:50 CET | Original file | - |
| article pdf uploaded. | 18 March 2020 07:49 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/6/1371/pdf |
| article xml uploaded. | 18 March 2020 07:49 CET | Update | https://www.mdpi.com/1996-1073/13/6/1371/xml |
| article xml file uploaded | 18 March 2020 07:48 CET | Update | - |
| article pdf uploaded. | 16 March 2020 11:11 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/6/1371/pdf-vor |
| article xml file uploaded | 16 March 2020 11:11 CET | Update | - |
| article pdf uploaded. | 16 March 2020 11:11 CET | Version of Record | https://www.mdpi.com/1996-1073/13/6/1371/pdf-vor |
| article xml file uploaded | 16 March 2020 11:11 CET | Original file | - |
