| article html file updated | 14 February 2020 11:43 CET | Update | https://www.mdpi.com/1996-1073/12/23/4425 |
| article html file updated | 10 December 2019 11:06 CET | Update | N/A |
| article html file updated | 3 December 2019 11:38 CET | Original file | N/A |
| article pdf uploaded. | 3 December 2019 11:37 CET | Updated version of record | https://www.mdpi.com/1996-1073/12/23/4425/pdf |
| article xml uploaded. | 3 December 2019 11:37 CET | Update | https://www.mdpi.com/1996-1073/12/23/4425/xml |
| article xml file uploaded | 3 December 2019 11:36 CET | Update | N/A |
| article pdf uploaded. | 21 November 2019 12:05 CET | Version of Record | https://www.mdpi.com/1996-1073/12/23/4425/pdf-vor |
| article xml file uploaded | 21 November 2019 12:04 CET | Original file | N/A |
