| article html file updated | 16 August 2026 16:41 CEST | Update | https://www.mdpi.com/2079-6412/9/11/697 |
| article html file updated | 14 February 2020 03:41 CET | Update | N/A |
| article html file updated | 27 November 2019 13:17 CET | Update | N/A |
| article html file updated | 31 October 2019 09:44 CET | Original file | N/A |
| article pdf uploaded. | 31 October 2019 09:43 CET | Updated version of record | https://www.mdpi.com/2079-6412/9/11/697/pdf |
| article xml uploaded. | 31 October 2019 09:43 CET | Update | https://www.mdpi.com/2079-6412/9/11/697/xml |
| article xml file uploaded | 31 October 2019 09:42 CET | Update | N/A |
| article pdf uploaded. | 24 October 2019 14:55 CEST | Version of Record | https://www.mdpi.com/2079-6412/9/11/697/pdf-vor |
| article xml file uploaded | 24 October 2019 14:55 CEST | Original file | N/A |
