| article html file updated | 11 February 2020 15:12 CET | Update | https://www.mdpi.com/2076-3417/9/3/606 |
| article html file updated | 14 October 2019 19:44 CEST | Update | - |
| article html file updated | 26 April 2019 18:18 CEST | Update | - |
| article html file updated | 12 April 2019 14:16 CEST | Update | - |
| article html file updated | 3 April 2019 18:36 CEST | Update | - |
| article html file updated | 28 February 2019 20:56 CET | Update | - |
| article html file updated | 18 February 2019 02:57 CET | Update | - |
| article html file updated | 13 February 2019 03:49 CET | Original file | - |
| article pdf uploaded. | 12 February 2019 09:49 CET | Version of Record | https://www.mdpi.com/2076-3417/9/3/606/pdf |
| article xml uploaded. | 12 February 2019 09:49 CET | Update | https://www.mdpi.com/2076-3417/9/3/606/xml |
| article xml file uploaded | 12 February 2019 09:49 CET | Original file | - |
