| article html file updated | 12 February 2020 06:42 CET | Update | https://www.mdpi.com/2076-0760/8/4/126 |
| article html file updated | 18 October 2019 17:22 CEST | Update | - |
| article html file updated | 25 April 2019 08:50 CEST | Update | - |
| article html file updated | 23 April 2019 11:45 CEST | Update | - |
| article pdf uploaded. | 23 April 2019 11:44 CEST | Updated version of record | https://www.mdpi.com/2076-0760/8/4/126/pdf |
| article xml uploaded. | 23 April 2019 11:44 CEST | Update | https://www.mdpi.com/2076-0760/8/4/126/xml |
| article xml file uploaded | 23 April 2019 11:44 CEST | Update | - |
| article html file updated | 20 April 2019 09:50 CEST | Original file | - |
| article pdf uploaded. | 20 April 2019 09:49 CEST | Version of Record | https://www.mdpi.com/2076-0760/8/4/126/pdf-vor |
| article xml file uploaded | 20 April 2019 09:49 CEST | Original file | - |
