| article html file updated | 10 February 2020 08:53 CET | Update | https://www.mdpi.com/2075-163X/8/9/381 |
| article html file updated | 7 October 2019 09:07 CEST | Update | - |
| article html file updated | 29 April 2019 09:58 CEST | Update | - |
| article html file updated | 15 April 2019 05:40 CEST | Update | - |
| article html file updated | 31 March 2019 14:32 CEST | Update | - |
| article html file updated | 25 September 2018 05:13 CEST | Update | - |
| article html file updated | 23 September 2018 05:13 CEST | Update | - |
| article html file updated | 3 September 2018 08:33 CEST | Original file | - |
| article pdf uploaded. | 3 September 2018 08:31 CEST | Version of Record | https://www.mdpi.com/2075-163X/8/9/381/pdf |
| article xml uploaded. | 3 September 2018 08:31 CEST | Update | https://www.mdpi.com/2075-163X/8/9/381/xml |
| article xml file uploaded | 3 September 2018 08:31 CEST | Original file | - |
