| article html file updated | 14 February 2020 15:48 CET | Update | https://www.mdpi.com/2073-8994/11/12/1480 |
| article html file updated | 1 January 2020 05:11 CET | Update | N/A |
| article html file updated | 19 December 2019 07:37 CET | Original file | N/A |
| article pdf uploaded. | 19 December 2019 07:35 CET | Updated version of record | https://www.mdpi.com/2073-8994/11/12/1480/pdf |
| article xml uploaded. | 19 December 2019 07:35 CET | Update | https://www.mdpi.com/2073-8994/11/12/1480/xml |
| article xml file uploaded | 19 December 2019 07:35 CET | Update | N/A |
| article pdf uploaded. | 4 December 2019 14:37 CET | Version of Record | https://www.mdpi.com/2073-8994/11/12/1480/pdf-vor |
| article xml file uploaded | 4 December 2019 14:37 CET | Original file | N/A |
