| article html file updated | 30 August 2025 14:52 CEST | Update | https://www.mdpi.com/1999-4907/10/5/402 |
| article html file updated | 19 July 2022 18:24 CEST | Update | - |
| article html file updated | 12 February 2020 11:05 CET | Update | - |
| article html file updated | 19 October 2019 19:48 CEST | Update | - |
| article html file updated | 5 June 2019 22:18 CEST | Update | - |
| article html file updated | 9 May 2019 20:13 CEST | Original file | - |
| article pdf uploaded. | 9 May 2019 13:02 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/5/402/pdf |
| article xml uploaded. | 9 May 2019 13:02 CEST | Update | https://www.mdpi.com/1999-4907/10/5/402/xml |
| article xml file uploaded | 9 May 2019 13:02 CEST | Original file | - |
