| article html file updated | 30 August 2025 21:14 CEST | Update | https://www.mdpi.com/1999-4907/10/6/514 |
| article html file updated | 20 July 2022 15:28 CEST | Update | - |
| article html file updated | 12 February 2020 20:10 CET | Update | - |
| article html file updated | 22 October 2019 00:27 CEST | Update | - |
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| article html file updated | 21 June 2019 06:47 CEST | Update | - |
| article pdf uploaded. | 20 June 2019 09:18 CEST | Updated version of record | https://www.mdpi.com/1999-4907/10/6/514/pdf |
| article xml uploaded. | 20 June 2019 09:18 CEST | Update | https://www.mdpi.com/1999-4907/10/6/514/xml |
| article xml file uploaded | 20 June 2019 09:17 CEST | Update | - |
| article html file updated | 17 June 2019 10:51 CEST | Original file | - |
| article supplementary file uploaded. | 17 June 2019 10:50 CEST | - | https://www.mdpi.com/1999-4907/10/6/514#supplementary |
| article pdf uploaded. | 17 June 2019 10:50 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/6/514/pdf-vor |
| article xml file uploaded | 17 June 2019 10:49 CEST | Original file | - |
