| article html file updated | 17 August 2026 13:17 CEST | Update | https://www.mdpi.com/2220-9964/9/6/353 |
| article html file updated | 31 August 2025 21:43 CEST | Update | N/A |
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| article pdf uploaded. | 8 June 2020 11:24 CEST | Updated version of record | https://www.mdpi.com/2220-9964/9/6/353/pdf |
| article xml uploaded. | 8 June 2020 11:24 CEST | Update | https://www.mdpi.com/2220-9964/9/6/353/xml |
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| article pdf uploaded. | 27 May 2020 10:04 CEST | Version of Record | https://www.mdpi.com/2220-9964/9/6/353/pdf-vor |
