| article html file updated | 11 February 2020 14:30 CET | Update | https://www.mdpi.com/2077-0383/8/2/216 |
| article html file updated | 14 October 2019 15:41 CEST | Update | - |
| article html file updated | 26 April 2019 19:47 CEST | Update | - |
| article html file updated | 12 April 2019 15:40 CEST | Update | - |
| article html file updated | 3 April 2019 16:51 CEST | Update | - |
| article html file updated | 28 February 2019 17:22 CET | Update | - |
| article html file updated | 20 February 2019 07:47 CET | Update | - |
| article pdf uploaded. | 20 February 2019 07:45 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/2/216/pdf |
| article xml uploaded. | 20 February 2019 07:45 CET | Update | https://www.mdpi.com/2077-0383/8/2/216/xml |
| article xml file uploaded | 20 February 2019 07:45 CET | Update | - |
| article html file updated | 19 February 2019 11:52 CET | Original file | - |
| article pdf uploaded. | 19 February 2019 11:50 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/2/216/pdf-vor |
| article xml uploaded. | 19 February 2019 11:50 CET | Update | - |
| article xml file uploaded | 19 February 2019 11:50 CET | Update | - |
| article pdf uploaded. | 7 February 2019 17:42 CET | Version of Record | https://www.mdpi.com/2077-0383/8/2/216/pdf-vor |
| article xml file uploaded | 7 February 2019 17:42 CET | Original file | - |
