| article html file updated | 30 August 2025 01:00 CEST | Update | https://www.mdpi.com/2071-1050/9/8/1484 |
| article html file updated | 16 July 2022 05:57 CEST | Update | N/A |
| article html file updated | 8 February 2020 14:03 CET | Update | N/A |
| article html file updated | 3 May 2019 05:57 CEST | Update | N/A |
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| article html file updated | 22 August 2017 04:11 CEST | Original file | N/A |
| article xml uploaded. | 22 August 2017 04:10 CEST | Original file | https://www.mdpi.com/2071-1050/9/8/1484/xml |
| article pdf uploaded. | 22 August 2017 04:10 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/8/1484/pdf |
| article pdf uploaded. | 21 August 2017 12:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/8/1484/pdf-vor |
