| article html file updated | 19 August 2026 18:51 CEST | Update | https://www.mdpi.com/2313-4321/6/2/42 |
| article html file updated | 27 July 2022 01:09 CEST | Update | N/A |
| article html file updated | 21 June 2021 09:46 CEST | Original file | N/A |
| article pdf uploaded. | 21 June 2021 09:44 CEST | Version of Record | https://www.mdpi.com/2313-4321/6/2/42/pdf |
| article xml uploaded. | 21 June 2021 09:44 CEST | Update | https://www.mdpi.com/2313-4321/6/2/42/xml |
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