| article html file updated | 11 February 2020 19:48 CET | Update | https://www.mdpi.com/2079-6412/9/3/167 |
| article html file updated | 15 October 2019 23:44 CEST | Update | - |
| article html file updated | 26 April 2019 08:29 CEST | Update | - |
| article html file updated | 12 April 2019 04:03 CEST | Update | - |
| article html file updated | 4 April 2019 06:44 CEST | Update | - |
| article html file updated | 3 April 2019 06:11 CEST | Update | - |
| article html file updated | 4 March 2019 08:49 CET | Original file | - |
| article pdf uploaded. | 4 March 2019 08:47 CET | Version of Record | https://www.mdpi.com/2079-6412/9/3/167/pdf |
| article xml uploaded. | 4 March 2019 08:47 CET | Update | https://www.mdpi.com/2079-6412/9/3/167/xml |
| article xml file uploaded | 4 March 2019 08:47 CET | Original file | - |
