| article html file updated | 13 February 2020 06:08 CET | Update | https://www.mdpi.com/2073-4441/11/8/1581 |
| article html file updated | 28 August 2019 06:50 CEST | Update | N/A |
| article html file updated | 6 August 2019 06:17 CEST | Original file | N/A |
| article pdf uploaded. | 6 August 2019 06:16 CEST | Updated version of record | https://www.mdpi.com/2073-4441/11/8/1581/pdf |
| article xml uploaded. | 6 August 2019 06:16 CEST | Update | https://www.mdpi.com/2073-4441/11/8/1581/xml |
| article xml file uploaded | 6 August 2019 06:16 CEST | Update | N/A |
| article pdf uploaded. | 30 July 2019 16:14 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/8/1581/pdf-vor |
| article xml file uploaded | 30 July 2019 16:14 CEST | Original file | N/A |
