| article html file updated | 12 February 2020 09:01 CET | Update | https://www.mdpi.com/2072-6643/11/5/988 |
| article html file updated | 19 October 2019 07:46 CEST | Update | - |
| article html file updated | 6 June 2019 09:07 CEST | Update | - |
| article html file updated | 13 May 2019 11:55 CEST | Original file | - |
| article pdf uploaded. | 13 May 2019 11:54 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/5/988/pdf |
| article xml uploaded. | 13 May 2019 11:54 CEST | Update | https://www.mdpi.com/2072-6643/11/5/988/xml |
| article xml file uploaded | 13 May 2019 11:54 CEST | Update | - |
| article pdf uploaded. | 30 April 2019 14:54 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/5/988/pdf-vor |
| article xml file uploaded | 30 April 2019 14:54 CEST | Original file | - |
