| article html file updated | 11 February 2020 12:08 CET | Update | https://www.mdpi.com/2076-3417/9/3/449 |
| article html file updated | 14 October 2019 01:59 CEST | Update | - |
| article html file updated | 27 April 2019 00:17 CEST | Update | - |
| article html file updated | 12 April 2019 20:11 CEST | Update | - |
| article html file updated | 3 April 2019 11:06 CEST | Update | - |
| article html file updated | 19 February 2019 03:44 CET | Original file | - |
| article pdf uploaded. | 1 February 2019 10:56 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/3/449/pdf |
| article xml file uploaded | 1 February 2019 10:56 CET | Update | https://www.mdpi.com/2076-3417/9/3/449/xml |
| article pdf uploaded. | 28 January 2019 17:06 CET | Version of Record | - |
| article xml file uploaded | 28 January 2019 17:06 CET | Original file | - |
