| article html file updated | 10 February 2020 10:37 CET | Update | https://www.mdpi.com/2075-4701/8/9/716 |
| article html file updated | 7 October 2019 19:03 CEST | Update | - |
| article html file updated | 29 April 2019 06:22 CEST | Update | - |
| article html file updated | 15 April 2019 02:02 CEST | Update | - |
| article html file updated | 31 March 2019 18:09 CEST | Update | - |
| article html file updated | 26 September 2018 13:04 CEST | Update | - |
| article html file updated | 12 September 2018 16:01 CEST | Original file | - |
| article pdf uploaded. | 12 September 2018 16:00 CEST | Version of Record | https://www.mdpi.com/2075-4701/8/9/716/pdf |
| article xml uploaded. | 12 September 2018 16:00 CEST | Update | https://www.mdpi.com/2075-4701/8/9/716/xml |
| article xml file uploaded | 12 September 2018 16:00 CEST | Original file | - |
