| article html file updated | 15 August 2026 06:56 CEST | Update | https://www.mdpi.com/2073-4344/8/9/375 |
| article html file updated | 10 February 2020 09:14 CET | Update | N/A |
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| article html file updated | 5 September 2018 03:36 CEST | Original file | N/A |
| article pdf uploaded. | 5 September 2018 03:35 CEST | Version of Record | https://www.mdpi.com/2073-4344/8/9/375/pdf |
| article xml uploaded. | 5 September 2018 03:35 CEST | Update | https://www.mdpi.com/2073-4344/8/9/375/xml |
| article xml file uploaded | 5 September 2018 03:35 CEST | Original file | N/A |
