| article html file updated | 9 February 2020 09:00 CET | Update | https://www.mdpi.com/2076-3417/8/3/394 |
| article html file updated | 1 October 2019 08:58 CEST | Update | - |
| article html file updated | 1 May 2019 13:30 CEST | Update | - |
| article html file updated | 17 April 2019 13:09 CEST | Update | - |
| article html file updated | 29 March 2019 04:45 CET | Update | - |
| article html file updated | 26 March 2018 14:23 CEST | Update | - |
| article html file updated | 9 March 2018 06:11 CET | Original file | - |
| article xml uploaded. | 9 March 2018 06:10 CET | Update | https://www.mdpi.com/2076-3417/8/3/394/xml |
| article pdf uploaded. | 9 March 2018 06:10 CET | Updated version of record | https://www.mdpi.com/2076-3417/8/3/394/pdf |
| article pdf uploaded. | 7 March 2018 17:47 CET | Version of Record | https://www.mdpi.com/2076-3417/8/3/394/pdf-vor |
