| article html file updated | 16 August 2026 19:09 CEST | Update | https://www.mdpi.com/1999-4907/10/12/1061 |
| article html file updated | 14 February 2020 12:06 CET | Update | N/A |
| article html file updated | 31 December 2019 16:20 CET | Update | N/A |
| article html file updated | 22 November 2019 09:54 CET | Original file | N/A |
| article pdf uploaded. | 22 November 2019 09:53 CET | Version of Record | https://www.mdpi.com/1999-4907/10/12/1061/pdf |
| article xml uploaded. | 22 November 2019 09:53 CET | Update | https://www.mdpi.com/1999-4907/10/12/1061/xml |
| article xml file uploaded | 22 November 2019 09:53 CET | Original file | N/A |
