| article html file updated | 14 February 2020 15:14 CET | Update | https://www.mdpi.com/2073-4425/10/12/998 |
| article html file updated | 31 December 2019 18:03 CET | Update | N/A |
| article html file updated | 19 December 2019 03:54 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 03:53 CET | Updated version of record | https://www.mdpi.com/2073-4425/10/12/998/pdf |
| article xml uploaded. | 19 December 2019 03:53 CET | Update | https://www.mdpi.com/2073-4425/10/12/998/xml |
| article xml file uploaded | 19 December 2019 03:53 CET | Update | N/A |
| article pdf uploaded. | 2 December 2019 16:00 CET | Version of Record | https://www.mdpi.com/2073-4425/10/12/998/pdf-vor |
| article xml file uploaded | 2 December 2019 15:59 CET | Original file | N/A |
