| article html file updated | 14 August 2026 18:28 CEST | Update | https://www.mdpi.com/2073-4360/9/10/545 |
| article html file updated | 8 February 2020 19:11 CET | Update | N/A |
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| article html file updated | 24 October 2017 11:06 CEST | Original file | N/A |
| article xml uploaded. | 24 October 2017 11:05 CEST | Original file | https://www.mdpi.com/2073-4360/9/10/545/xml |
| article pdf uploaded. | 24 October 2017 11:05 CEST | Updated version of record | https://www.mdpi.com/2073-4360/9/10/545/pdf |
| article pdf uploaded. | 23 October 2017 14:09 CEST | Version of Record | https://www.mdpi.com/2073-4360/9/10/545/pdf-vor |
