| article html file updated | 30 August 2025 00:51 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1136 |
| article html file updated | 16 July 2022 05:39 CEST | Update | N/A |
| article html file updated | 8 February 2020 12:36 CET | Update | N/A |
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| article html file updated | 3 August 2017 10:15 CEST | Original file | N/A |
| article xml uploaded. | 3 August 2017 10:14 CEST | Original file | https://www.mdpi.com/1996-1073/10/8/1136/xml |
| article pdf uploaded. | 3 August 2017 10:14 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/8/1136/pdf |
| article pdf uploaded. | 2 August 2017 14:42 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1136/pdf-vor |
