| article html file updated | 14 February 2020 13:17 CET | Update | https://www.mdpi.com/2077-1312/7/12/429 |
| article html file updated | 17 December 2019 08:57 CET | Original file | - |
| article pdf uploaded. | 17 December 2019 08:56 CET | Updated version of record | https://www.mdpi.com/2077-1312/7/12/429/pdf |
| article xml uploaded. | 17 December 2019 08:56 CET | Update | https://www.mdpi.com/2077-1312/7/12/429/xml |
| article xml file uploaded | 17 December 2019 08:56 CET | Update | - |
| article pdf uploaded. | 26 November 2019 15:22 CET | Version of Record | https://www.mdpi.com/2077-1312/7/12/429/pdf-vor |
| article xml file uploaded | 26 November 2019 15:22 CET | Original file | - |
