| article html file updated | 30 August 2025 07:55 CEST | Update | https://www.mdpi.com/1999-4907/9/10/648 |
| article html file updated | 17 July 2022 05:14 CEST | Update | - |
| article html file updated | 10 February 2020 16:32 CET | Update | - |
| article html file updated | 28 April 2019 18:46 CEST | Update | - |
| article html file updated | 14 April 2019 13:56 CEST | Update | - |
| article html file updated | 1 April 2019 07:57 CEST | Update | - |
| article html file updated | 29 October 2018 03:52 CET | Update | - |
| article html file updated | 18 October 2018 07:54 CEST | Original file | - |
| article pdf uploaded. | 18 October 2018 07:53 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/10/648/pdf |
| article xml uploaded. | 18 October 2018 07:53 CEST | Update | https://www.mdpi.com/1999-4907/9/10/648/xml |
| article xml file uploaded | 18 October 2018 07:53 CEST | Original file | - |
