| article html file updated | 16 August 2026 11:15 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1823 |
| article html file updated | 13 February 2020 14:05 CET | Update | N/A |
| article html file updated | 26 September 2019 23:10 CEST | Update | N/A |
| article html file updated | 3 September 2019 10:07 CEST | Update | N/A |
| article pdf uploaded. | 3 September 2019 10:06 CEST | Updated version of record | https://www.mdpi.com/2073-4441/11/9/1823/pdf |
| article xml uploaded. | 3 September 2019 10:06 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1823/xml |
| article xml file uploaded | 3 September 2019 10:05 CEST | Update | N/A |
| article html file updated | 3 September 2019 07:35 CEST | Original file | N/A |
| article pdf uploaded. | 3 September 2019 07:34 CEST | Updated version of record | https://www.mdpi.com/2073-4441/11/9/1823/pdf-vor |
| article xml uploaded. | 3 September 2019 07:34 CEST | Update | N/A |
| article xml file uploaded | 3 September 2019 07:34 CEST | Update | N/A |
| article pdf uploaded. | 31 August 2019 11:12 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/9/1823/pdf-vor |
| article xml file uploaded | 31 August 2019 11:12 CEST | Original file | N/A |
