| article html file updated | 12 February 2020 12:01 CET | Update | https://www.mdpi.com/2072-4292/11/9/1138 |
| article html file updated | 20 October 2019 01:03 CEST | Update | N/A |
| article html file updated | 24 May 2019 19:57 CEST | Update | N/A |
| article html file updated | 14 May 2019 11:43 CEST | Original file | N/A |
| article pdf uploaded. | 14 May 2019 11:42 CEST | Updated version of record | https://www.mdpi.com/2072-4292/11/9/1138/pdf |
| article xml uploaded. | 14 May 2019 11:41 CEST | Update | https://www.mdpi.com/2072-4292/11/9/1138/xml |
| article xml file uploaded | 14 May 2019 11:41 CEST | Update | N/A |
| article pdf uploaded. | 13 May 2019 15:19 CEST | Version of Record | https://www.mdpi.com/2072-4292/11/9/1138/pdf-vor |
| article xml file uploaded | 13 May 2019 15:19 CEST | Original file | N/A |
