| article html file updated | 31 August 2025 14:02 CEST | Update | https://www.mdpi.com/2077-1312/8/3/187 |
| article html file updated | 20 July 2022 22:31 CEST | Update | - |
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| article pdf uploaded. | 10 March 2020 13:46 CET | Version of Record | https://www.mdpi.com/2077-1312/8/3/187/pdf |
| article xml uploaded. | 10 March 2020 13:46 CET | Update | https://www.mdpi.com/2077-1312/8/3/187/xml |
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