| article html file updated | 12 February 2020 02:57 CET | Update | https://www.mdpi.com/2072-6694/11/4/472 |
| article html file updated | 17 October 2019 17:54 CEST | Update | - |
| article html file updated | 9 May 2019 19:27 CEST | Update | - |
| article html file updated | 25 April 2019 17:01 CEST | Update | - |
| article html file updated | 17 April 2019 12:59 CEST | Original file | - |
| article pdf uploaded. | 17 April 2019 12:58 CEST | Updated version of record | https://www.mdpi.com/2072-6694/11/4/472/pdf |
| article xml uploaded. | 17 April 2019 12:58 CEST | Update | https://www.mdpi.com/2072-6694/11/4/472/xml |
| article xml file uploaded | 17 April 2019 12:58 CEST | Update | - |
| article pdf uploaded. | 3 April 2019 17:20 CEST | Version of Record | https://www.mdpi.com/2072-6694/11/4/472/pdf-vor |
| article xml file uploaded | 3 April 2019 17:20 CEST | Original file | - |
