| article html file updated | 31 August 2025 01:08 CEST | Update | https://www.mdpi.com/2072-6643/11/9/2148 |
| article html file updated | 20 July 2022 03:46 CEST | Update | N/A |
| article html file updated | 13 February 2020 16:09 CET | Update | N/A |
| article html file updated | 26 September 2019 06:14 CEST | Update | N/A |
| article html file updated | 10 September 2019 10:25 CEST | Original file | N/A |
| article pdf uploaded. | 10 September 2019 10:23 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/9/2148/pdf |
| article xml uploaded. | 10 September 2019 10:23 CEST | Update | https://www.mdpi.com/2072-6643/11/9/2148/xml |
| article xml file uploaded | 10 September 2019 10:23 CEST | Update | N/A |
| article pdf uploaded. | 8 September 2019 13:08 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/9/2148/pdf-vor |
| article xml file uploaded | 8 September 2019 13:08 CEST | Original file | N/A |
