| article html file updated | 13 February 2020 03:39 CET | Update | https://www.mdpi.com/2227-7099/7/3/75 |
| article html file updated | 27 September 2019 14:10 CEST | Update | - |
| article html file updated | 1 August 2019 05:12 CEST | Update | - |
| article pdf uploaded. | 1 August 2019 05:11 CEST | Updated version of record | https://www.mdpi.com/2227-7099/7/3/75/pdf |
| article xml uploaded. | 1 August 2019 05:11 CEST | Update | https://www.mdpi.com/2227-7099/7/3/75/xml |
| article xml file uploaded | 1 August 2019 05:11 CEST | Update | - |
| article html file updated | 1 August 2019 04:50 CEST | Update | - |
| article pdf uploaded. | 1 August 2019 04:49 CEST | Updated version of record | https://www.mdpi.com/2227-7099/7/3/75/pdf-vor |
| article xml file uploaded | 1 August 2019 04:49 CEST | Update | - |
| article html file updated | 30 July 2019 10:46 CEST | Update | - |
| article pdf uploaded. | 30 July 2019 10:45 CEST | Updated version of record | https://www.mdpi.com/2227-7099/7/3/75/pdf-vor |
| article xml file uploaded | 30 July 2019 10:44 CEST | Update | - |
| article html file updated | 22 July 2019 12:32 CEST | Original file | - |
| article pdf uploaded. | 22 July 2019 12:31 CEST | Updated version of record | https://www.mdpi.com/2227-7099/7/3/75/pdf-vor |
| article xml file uploaded | 22 July 2019 12:31 CEST | Update | - |
| article pdf uploaded. | 19 July 2019 15:08 CEST | Version of Record | https://www.mdpi.com/2227-7099/7/3/75/pdf-vor |
| article xml file uploaded | 19 July 2019 15:08 CEST | Original file | - |
