| article html file updated | 11 February 2020 14:51 CET | Update | https://www.mdpi.com/2073-4360/11/2/294 |
| article html file updated | 14 October 2019 17:42 CEST | Update | - |
| article html file updated | 26 April 2019 19:01 CEST | Update | - |
| article html file updated | 12 April 2019 14:59 CEST | Update | - |
| article html file updated | 3 April 2019 17:43 CEST | Update | - |
| article html file updated | 4 March 2019 05:38 CET | Update | - |
| article html file updated | 28 February 2019 19:05 CET | Update | - |
| article html file updated | 12 February 2019 02:09 CET | Original file | - |
| article pdf uploaded. | 11 February 2019 14:20 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/2/294/pdf |
| article xml uploaded. | 11 February 2019 14:20 CET | Update | https://www.mdpi.com/2073-4360/11/2/294/xml |
| article xml file uploaded | 11 February 2019 14:20 CET | Update | - |
| article pdf uploaded. | 10 February 2019 09:55 CET | Version of Record | https://www.mdpi.com/2073-4360/11/2/294/pdf-vor |
| article xml file uploaded | 10 February 2019 09:55 CET | Original file | - |
