| article html file updated | 10 February 2020 02:14 CET | Update | https://www.mdpi.com/2076-3263/8/7/268 |
| article html file updated | 5 October 2019 19:27 CEST | Update | - |
| article html file updated | 30 April 2019 00:42 CEST | Update | - |
| article html file updated | 15 April 2019 19:57 CEST | Update | - |
| article html file updated | 30 March 2019 22:26 CET | Update | - |
| article html file updated | 2 August 2018 13:24 CEST | Update | - |
| article html file updated | 30 July 2018 06:41 CEST | Update | - |
| article html file updated | 20 July 2018 12:03 CEST | Original file | - |
| article pdf uploaded. | 20 July 2018 12:01 CEST | Version of Record | https://www.mdpi.com/2076-3263/8/7/268/pdf |
| article xml uploaded. | 20 July 2018 12:01 CEST | Update | https://www.mdpi.com/2076-3263/8/7/268/xml |
| article xml file uploaded | 20 July 2018 12:01 CEST | Original file | - |
