| article html file updated | 14 February 2020 09:23 CET | Update | https://www.mdpi.com/1996-1073/12/22/4331 |
| article html file updated | 27 November 2019 21:37 CET | Update | - |
| article html file updated | 14 November 2019 08:42 CET | Update | - |
| article pdf uploaded. | 14 November 2019 08:40 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/22/4331/pdf |
| article xml uploaded. | 14 November 2019 08:40 CET | Update | https://www.mdpi.com/1996-1073/12/22/4331/xml |
| article xml file uploaded | 14 November 2019 08:40 CET | Update | - |
| article html file updated | 13 November 2019 15:21 CET | Original file | - |
| article pdf uploaded. | 13 November 2019 15:19 CET | Version of Record | https://www.mdpi.com/1996-1073/12/22/4331/pdf-vor |
| article xml uploaded. | 13 November 2019 15:19 CET | Update | - |
| article xml file uploaded | 13 November 2019 15:19 CET | Original file | - |
