| article html file updated | 14 February 2020 17:15 CET | Update | https://www.mdpi.com/2624-960X/1/2/27 |
| article html file updated | 18 December 2019 09:13 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 09:09 CET | Updated version of record | https://www.mdpi.com/2624-960X/1/2/27/pdf |
| article xml uploaded. | 18 December 2019 09:09 CET | Update | https://www.mdpi.com/2624-960X/1/2/27/xml |
| article xml file uploaded | 18 December 2019 09:09 CET | Update | - |
| article pdf uploaded. | 9 December 2019 16:50 CET | Version of Record | https://www.mdpi.com/2624-960X/1/2/27/pdf-vor |
| article xml file uploaded | 9 December 2019 16:50 CET | Original file | - |
