| article html file updated | 1 September 2025 07:08 CEST | Update | https://www.mdpi.com/2311-5629/6/3/54 |
| article html file updated | 22 August 2025 00:07 CEST | Update | - |
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| article html file updated | 31 August 2020 13:54 CEST | Original file | - |
| article pdf uploaded. | 31 August 2020 13:53 CEST | Version of Record | https://www.mdpi.com/2311-5629/6/3/54/pdf |
| article xml uploaded. | 31 August 2020 13:53 CEST | Update | https://www.mdpi.com/2311-5629/6/3/54/xml |
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