| article html file updated | 31 August 2025 04:09 CEST | Update | https://www.mdpi.com/2079-6412/9/11/737 |
| article html file updated | 20 July 2022 00:11 CEST | Update | N/A |
| article html file updated | 14 February 2020 07:12 CET | Update | N/A |
| article html file updated | 27 November 2019 13:47 CET | Update | N/A |
| article html file updated | 6 November 2019 12:20 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2019 12:18 CET | Version of Record | https://www.mdpi.com/2079-6412/9/11/737/pdf |
| article xml uploaded. | 6 November 2019 12:18 CET | Update | https://www.mdpi.com/2079-6412/9/11/737/xml |
| article xml file uploaded | 6 November 2019 12:18 CET | Original file | N/A |
