| article html file updated | 11 February 2020 13:52 CET | Update | https://www.mdpi.com/2076-0760/8/2/46 |
| article html file updated | 14 October 2019 12:11 CEST | Update | - |
| article html file updated | 26 April 2019 21:00 CEST | Update | - |
| article html file updated | 12 April 2019 16:48 CEST | Update | - |
| article html file updated | 3 April 2019 15:23 CEST | Update | - |
| article html file updated | 28 February 2019 14:27 CET | Update | - |
| article html file updated | 19 February 2019 05:41 CET | Original file | - |
| article pdf uploaded. | 18 February 2019 12:33 CET | Updated version of record | https://www.mdpi.com/2076-0760/8/2/46/pdf |
| article xml uploaded. | 18 February 2019 12:33 CET | Update | https://www.mdpi.com/2076-0760/8/2/46/xml |
| article xml file uploaded | 18 February 2019 12:32 CET | Update | - |
| article pdf uploaded. | 4 February 2019 15:35 CET | Version of Record | https://www.mdpi.com/2076-0760/8/2/46/pdf-vor |
| article xml file uploaded | 4 February 2019 15:35 CET | Original file | - |
