| article html file updated | 17 August 2026 04:55 CEST | Update | https://www.mdpi.com/2304-8158/9/3/292 |
| article html file updated | 31 August 2025 13:33 CEST | Update | N/A |
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| article pdf uploaded. | 5 March 2020 12:13 CET | Version of Record | https://www.mdpi.com/2304-8158/9/3/292/pdf |
| article xml uploaded. | 5 March 2020 12:13 CET | Update | https://www.mdpi.com/2304-8158/9/3/292/xml |
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