| article html file updated | 11 February 2020 06:27 CET | Update | https://www.mdpi.com/2076-3417/9/1/142 |
| article html file updated | 12 October 2019 19:29 CEST | Update | - |
| article html file updated | 27 April 2019 11:58 CEST | Update | - |
| article html file updated | 13 April 2019 07:57 CEST | Update | - |
| article html file updated | 2 April 2019 21:35 CEST | Update | - |
| article html file updated | 16 January 2019 07:48 CET | Update | - |
| article html file updated | 3 January 2019 09:34 CET | Original file | - |
| article pdf uploaded. | 3 January 2019 09:32 CET | Version of Record | https://www.mdpi.com/2076-3417/9/1/142/pdf |
| article xml uploaded. | 3 January 2019 09:32 CET | Update | https://www.mdpi.com/2076-3417/9/1/142/xml |
| article xml file uploaded | 3 January 2019 09:32 CET | Original file | - |
