| article html file updated | 23 October 2025 06:49 CEST | Update | https://www.mdpi.com/2076-2615/9/5/281 |
| article html file updated | 30 August 2025 20:16 CEST | Update | N/A |
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| article html file updated | 25 May 2019 11:53 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2019 11:52 CEST | Version of Record | https://www.mdpi.com/2076-2615/9/5/281/pdf |
| article xml uploaded. | 25 May 2019 11:52 CEST | Update | https://www.mdpi.com/2076-2615/9/5/281/xml |
| article xml file uploaded | 25 May 2019 11:52 CEST | Original file | N/A |
