| article html file updated | 30 August 2025 10:12 CEST | Update | https://www.mdpi.com/1999-4907/10/1/5 |
| article html file updated | 17 July 2022 17:39 CEST | Update | - |
| article html file updated | 11 February 2020 04:30 CET | Update | - |
| article html file updated | 12 October 2019 07:08 CEST | Update | - |
| article html file updated | 27 April 2019 16:23 CEST | Update | - |
| article html file updated | 13 April 2019 12:15 CEST | Update | - |
| article html file updated | 2 April 2019 16:46 CEST | Update | - |
| article html file updated | 21 December 2018 07:20 CET | Original file | - |
| article pdf uploaded. | 21 December 2018 07:18 CET | Version of Record | https://www.mdpi.com/1999-4907/10/1/5/pdf |
| article xml uploaded. | 21 December 2018 07:18 CET | Update | https://www.mdpi.com/1999-4907/10/1/5/xml |
| article xml file uploaded | 21 December 2018 07:18 CET | Original file | - |
