| article html file updated | 14 August 2026 14:12 CEST | Update | https://www.mdpi.com/2073-4360/9/5/162 |
| article html file updated | 8 February 2020 04:49 CET | Update | N/A |
| article html file updated | 24 September 2019 14:35 CEST | Update | N/A |
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| article html file updated | 5 May 2017 12:55 CEST | Original file | N/A |
| article xml uploaded. | 5 May 2017 12:54 CEST | Original file | https://www.mdpi.com/2073-4360/9/5/162/xml |
| article pdf uploaded. | 5 May 2017 12:54 CEST | Updated version of record | https://www.mdpi.com/2073-4360/9/5/162/pdf |
| article pdf uploaded. | 1 May 2017 08:35 CEST | Version of Record | https://www.mdpi.com/2073-4360/9/5/162/pdf-vor |
