| article html file updated | 11 February 2020 03:49 CET | Update | https://www.mdpi.com/1424-8220/18/12/4476 |
| article html file updated | 12 October 2019 02:57 CEST | Update | - |
| article html file updated | 27 April 2019 17:52 CEST | Update | - |
| article html file updated | 13 April 2019 13:46 CEST | Update | - |
| article html file updated | 2 April 2019 15:02 CEST | Update | - |
| article html file updated | 18 December 2018 10:07 CET | Original file | - |
| article pdf uploaded. | 18 December 2018 10:05 CET | Version of Record | https://www.mdpi.com/1424-8220/18/12/4476/pdf |
| article xml uploaded. | 18 December 2018 10:05 CET | Update | https://www.mdpi.com/1424-8220/18/12/4476/xml |
| article xml file uploaded | 18 December 2018 10:05 CET | Original file | - |
