| article html file updated | 12 February 2020 09:20 CET | Update | https://www.mdpi.com/2072-6643/11/5/997 |
| article html file updated | 19 October 2019 09:42 CEST | Update | - |
| article html file updated | 6 June 2019 09:08 CEST | Update | - |
| article html file updated | 20 May 2019 12:41 CEST | Original file | - |
| article pdf uploaded. | 20 May 2019 12:40 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/5/997/pdf |
| article xml uploaded. | 20 May 2019 12:40 CEST | Update | https://www.mdpi.com/2072-6643/11/5/997/xml |
| article xml file uploaded | 20 May 2019 12:40 CEST | Update | - |
| article pdf uploaded. | 1 May 2019 11:22 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/5/997/pdf-vor |
| article xml file uploaded | 1 May 2019 11:22 CEST | Original file | - |
