| article html file updated | 11 February 2020 15:26 CET | Update | https://www.mdpi.com/2077-0383/8/2/240 |
| article html file updated | 14 October 2019 20:46 CEST | Update | - |
| article html file updated | 26 April 2019 17:55 CEST | Update | - |
| article html file updated | 12 April 2019 13:53 CEST | Update | - |
| article html file updated | 3 April 2019 19:04 CEST | Update | - |
| article html file updated | 28 February 2019 21:49 CET | Update | - |
| article html file updated | 25 February 2019 10:13 CET | Original file | - |
| article pdf uploaded. | 25 February 2019 10:09 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/2/240/pdf |
| article xml uploaded. | 25 February 2019 10:09 CET | Update | https://www.mdpi.com/2077-0383/8/2/240/xml |
| article xml file uploaded | 25 February 2019 10:09 CET | Update | - |
| article pdf uploaded. | 12 February 2019 16:19 CET | Version of Record | https://www.mdpi.com/2077-0383/8/2/240/pdf-vor |
| article xml file uploaded | 12 February 2019 16:19 CET | Original file | - |
