| article html file updated | 10 February 2020 14:09 CET | Update | https://www.mdpi.com/2076-0760/7/10/187 |
| article html file updated | 8 October 2019 15:51 CEST | Update | - |
| article html file updated | 28 April 2019 23:27 CEST | Update | - |
| article html file updated | 14 April 2019 18:45 CEST | Update | - |
| article html file updated | 1 April 2019 01:50 CEST | Update | - |
| article html file updated | 15 October 2018 03:36 CEST | Original file | - |
| article pdf uploaded. | 15 October 2018 03:36 CEST | Updated version of record | https://www.mdpi.com/2076-0760/7/10/187/pdf |
| article xml uploaded. | 15 October 2018 03:36 CEST | Update | https://www.mdpi.com/2076-0760/7/10/187/xml |
| article xml file uploaded | 15 October 2018 03:36 CEST | Update | - |
| article pdf uploaded. | 3 October 2018 17:43 CEST | Updated version of record | https://www.mdpi.com/2076-0760/7/10/187/pdf-vor |
| article pdf uploaded. | 3 October 2018 17:38 CEST | Version of Record | https://www.mdpi.com/2076-0760/7/10/187/pdf-vor |
| article xml file uploaded | 3 October 2018 17:38 CEST | Original file | - |
