| article html file updated | 11 February 2020 15:08 CET | Update | https://www.mdpi.com/2073-4441/11/2/303 |
| article html file updated | 14 October 2019 19:20 CEST | Update | - |
| article html file updated | 26 April 2019 18:28 CEST | Update | - |
| article html file updated | 12 April 2019 14:25 CEST | Update | - |
| article html file updated | 3 April 2019 18:25 CEST | Update | - |
| article html file updated | 28 February 2019 20:35 CET | Update | - |
| article html file updated | 17 February 2019 12:29 CET | Original file | - |
| article pdf uploaded. | 17 February 2019 12:28 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/2/303/pdf |
| article xml uploaded. | 17 February 2019 12:28 CET | Update | https://www.mdpi.com/2073-4441/11/2/303/xml |
| article xml file uploaded | 17 February 2019 12:28 CET | Update | - |
| article pdf uploaded. | 11 February 2019 17:26 CET | Version of Record | https://www.mdpi.com/2073-4441/11/2/303/pdf-vor |
| article xml file uploaded | 11 February 2019 17:26 CET | Original file | - |
