| article html file updated | 11 February 2020 18:44 CET | Update | https://www.mdpi.com/1424-8220/19/5/1000 |
| article html file updated | 15 October 2019 16:46 CEST | Update | - |
| article html file updated | 26 April 2019 10:58 CEST | Update | - |
| article html file updated | 12 April 2019 06:29 CEST | Update | - |
| article html file updated | 4 April 2019 03:59 CEST | Update | - |
| article html file updated | 18 March 2019 12:24 CET | Update | - |
| article html file updated | 28 February 2019 05:09 CET | Update | - |
| article html file updated | 27 February 2019 09:21 CET | Original file | - |
| article pdf uploaded. | 27 February 2019 09:19 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/5/1000/pdf |
| article xml uploaded. | 27 February 2019 09:19 CET | Update | https://www.mdpi.com/1424-8220/19/5/1000/xml |
| article xml file uploaded | 27 February 2019 09:19 CET | Update | - |
| article pdf uploaded. | 26 February 2019 15:16 CET | Version of Record | https://www.mdpi.com/1424-8220/19/5/1000/pdf-vor |
| article xml file uploaded | 26 February 2019 15:16 CET | Original file | - |
