| article html file updated | 15 August 2026 03:59 CEST | Update | https://www.mdpi.com/1999-4907/9/7/394 |
| article html file updated | 30 August 2025 05:00 CEST | Update | N/A |
| article html file updated | 16 July 2022 22:37 CEST | Update | N/A |
| article html file updated | 9 February 2020 23:58 CET | Update | N/A |
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| article html file updated | 1 August 2018 11:56 CEST | Update | N/A |
| article html file updated | 27 July 2018 12:11 CEST | Update | N/A |
| article html file updated | 4 July 2018 05:56 CEST | Original file | N/A |
| article supplementary file uploaded. | 4 July 2018 05:55 CEST | - | https://www.mdpi.com/1999-4907/9/7/394#supplementary |
| article pdf uploaded. | 4 July 2018 05:55 CEST | Version of Record | https://www.mdpi.com/1999-4907/9/7/394/pdf |
| article xml uploaded. | 4 July 2018 05:55 CEST | Update | https://www.mdpi.com/1999-4907/9/7/394/xml |
| article xml file uploaded | 4 July 2018 05:55 CEST | Original file | N/A |
