| article html file updated | 21 August 2026 23:58 CEST | Update | https://www.mdpi.com/2077-1444/13/4/300 |
| article html file updated | 30 March 2022 11:07 CEST | Original file | N/A |
| article pdf uploaded. | 30 March 2022 11:06 CEST | Version of Record | https://www.mdpi.com/2077-1444/13/4/300/pdf |
| article xml uploaded. | 30 March 2022 11:06 CEST | Update | https://www.mdpi.com/2077-1444/13/4/300/xml |
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