| article html file updated | 14 February 2020 13:32 CET | Update | https://www.mdpi.com/1996-1073/12/23/4511 |
| article html file updated | 10 December 2019 12:30 CET | Update | - |
| article html file updated | 28 November 2019 07:14 CET | Update | - |
| article pdf uploaded. | 28 November 2019 07:12 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/23/4511/pdf |
| article xml uploaded. | 28 November 2019 07:12 CET | Update | https://www.mdpi.com/1996-1073/12/23/4511/xml |
| article xml file uploaded | 28 November 2019 07:12 CET | Update | - |
| article html file updated | 28 November 2019 00:14 CET | Original file | - |
| article pdf uploaded. | 27 November 2019 11:13 CET | Version of Record | https://www.mdpi.com/1996-1073/12/23/4511/pdf-vor |
| article xml uploaded. | 27 November 2019 11:13 CET | Update | - |
| article xml file uploaded | 27 November 2019 11:13 CET | Original file | - |
