| article html file updated | 30 August 2025 13:48 CEST | Update | https://www.mdpi.com/2073-4441/11/4/730 |
| article html file updated | 19 July 2022 17:20 CEST | Update | N/A |
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| article html file updated | 9 April 2019 11:58 CEST | Original file | N/A |
| article pdf uploaded. | 9 April 2019 11:56 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/4/730/pdf |
| article xml uploaded. | 9 April 2019 11:56 CEST | Update | https://www.mdpi.com/2073-4441/11/4/730/xml |
| article xml file uploaded | 9 April 2019 11:56 CEST | Original file | N/A |
