| article html file updated | 30 August 2025 14:11 CEST | Update | https://www.mdpi.com/1999-4907/10/4/349 |
| article html file updated | 19 July 2022 17:44 CEST | Update | - |
| article html file updated | 12 February 2020 06:39 CET | Update | - |
| article html file updated | 18 October 2019 17:03 CEST | Update | - |
| article html file updated | 8 May 2019 20:19 CEST | Update | - |
| article html file updated | 26 April 2019 11:02 CEST | Update | - |
| article pdf uploaded. | 26 April 2019 11:00 CEST | Updated version of record | https://www.mdpi.com/1999-4907/10/4/349/pdf |
| article xml uploaded. | 26 April 2019 11:00 CEST | Update | https://www.mdpi.com/1999-4907/10/4/349/xml |
| article xml file uploaded | 26 April 2019 11:00 CEST | Update | - |
| article html file updated | 25 April 2019 08:56 CEST | Update | - |
| article html file updated | 20 April 2019 05:55 CEST | Original file | - |
| article supplementary file uploaded. | 20 April 2019 05:54 CEST | - | https://www.mdpi.com/1999-4907/10/4/349#supplementary |
| article pdf uploaded. | 20 April 2019 05:54 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/4/349/pdf-vor |
| article xml file uploaded | 20 April 2019 05:54 CEST | Original file | - |
