| article html file updated | 11 February 2020 12:01 CET | Update | https://www.mdpi.com/2075-163X/9/2/77 |
| article html file updated | 14 October 2019 01:18 CEST | Update | - |
| article html file updated | 27 April 2019 00:31 CEST | Update | - |
| article html file updated | 12 April 2019 20:26 CEST | Update | - |
| article html file updated | 3 April 2019 10:47 CEST | Update | - |
| article html file updated | 4 March 2019 03:55 CET | Update | - |
| article html file updated | 2 February 2019 05:24 CET | Update | - |
| article pdf uploaded. | 2 February 2019 05:22 CET | Updated version of record | https://www.mdpi.com/2075-163X/9/2/77/pdf |
| article xml uploaded. | 2 February 2019 05:22 CET | Update | https://www.mdpi.com/2075-163X/9/2/77/xml |
| article xml file uploaded | 2 February 2019 05:22 CET | Update | - |
| article html file updated | 29 January 2019 14:59 CET | Original file | - |
| article pdf uploaded. | 28 January 2019 12:18 CET | Version of Record | https://www.mdpi.com/2075-163X/9/2/77/pdf-vor |
| article xml uploaded. | 28 January 2019 12:18 CET | Update | - |
| article xml file uploaded | 28 January 2019 12:18 CET | Original file | - |
