| article html file updated | 8 February 2020 12:53 CET | Update | https://www.mdpi.com/2076-3417/7/8/794 |
| article html file updated | 26 September 2019 09:15 CEST | Update | - |
| article html file updated | 3 May 2019 08:16 CEST | Update | - |
| article html file updated | 27 March 2019 19:27 CET | Update | - |
| article html file updated | 30 August 2017 08:54 CEST | Update | - |
| article html file updated | 5 August 2017 09:34 CEST | Original file | - |
| article xml uploaded. | 5 August 2017 09:33 CEST | Original file | https://www.mdpi.com/2076-3417/7/8/794/xml |
| article pdf uploaded. | 5 August 2017 09:33 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/8/794/pdf |
