| article html file updated | 19 August 2026 16:19 CEST | Update | https://www.mdpi.com/2304-6732/8/6/198 |
| article html file updated | 2 September 2025 09:56 CEST | Update | N/A |
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| article pdf uploaded. | 4 June 2021 14:59 CEST | Updated version of record | https://www.mdpi.com/2304-6732/8/6/198/pdf |
| article xml uploaded. | 4 June 2021 14:59 CEST | Update | https://www.mdpi.com/2304-6732/8/6/198/xml |
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