| article html file updated | 11 February 2020 14:53 CET | Update | https://www.mdpi.com/2075-5309/9/2/43 |
| article html file updated | 26 April 2019 18:56 CEST | Update | - |
| article html file updated | 12 April 2019 14:54 CEST | Update | - |
| article html file updated | 3 April 2019 17:50 CEST | Update | - |
| article html file updated | 1 March 2019 19:18 CET | Update | - |
| article html file updated | 28 February 2019 19:21 CET | Update | - |
| article html file updated | 19 February 2019 10:59 CET | Original file | - |
| article pdf uploaded. | 19 February 2019 10:57 CET | Updated version of record | https://www.mdpi.com/2075-5309/9/2/43/pdf |
| article xml uploaded. | 19 February 2019 10:57 CET | Update | https://www.mdpi.com/2075-5309/9/2/43/xml |
| article xml file uploaded | 19 February 2019 10:57 CET | Update | - |
| article pdf uploaded. | 10 February 2019 11:25 CET | Version of Record | https://www.mdpi.com/2075-5309/9/2/43/pdf-vor |
| article xml file uploaded | 10 February 2019 11:25 CET | Original file | - |
