| article html file updated | 31 August 2025 02:20 CEST | Update | https://www.mdpi.com/2227-9717/7/10/684 |
| article html file updated | 20 July 2022 02:19 CEST | Update | N/A |
| article html file updated | 13 February 2020 22:01 CET | Update | N/A |
| article html file updated | 30 October 2019 09:41 CET | Update | N/A |
| article html file updated | 2 October 2019 06:28 CEST | Original file | N/A |
| article pdf uploaded. | 2 October 2019 06:27 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/10/684/pdf |
| article xml uploaded. | 2 October 2019 06:27 CEST | Update | https://www.mdpi.com/2227-9717/7/10/684/xml |
| article xml file uploaded | 2 October 2019 06:27 CEST | Original file | N/A |
