| article html file updated | 10 February 2020 06:24 CET | Update | https://www.mdpi.com/2073-4425/9/8/417 |
| article html file updated | 6 October 2019 18:53 CEST | Update | - |
| article html file updated | 29 April 2019 15:40 CEST | Update | - |
| article html file updated | 15 April 2019 11:02 CEST | Update | - |
| article html file updated | 31 March 2019 09:13 CEST | Update | - |
| article html file updated | 28 August 2018 05:16 CEST | Update | - |
| article html file updated | 17 August 2018 15:26 CEST | Original file | - |
| article pdf uploaded. | 17 August 2018 15:25 CEST | Version of Record | https://www.mdpi.com/2073-4425/9/8/417/pdf |
| article xml uploaded. | 17 August 2018 15:25 CEST | Update | https://www.mdpi.com/2073-4425/9/8/417/xml |
| article xml file uploaded | 17 August 2018 15:25 CEST | Original file | - |
