| article html file updated | 2 September 2025 11:00 CEST | Update | https://www.mdpi.com/2227-9040/9/6/140 |
| article html file updated | 27 July 2022 00:16 CEST | Update | - |
| article html file updated | 15 June 2021 10:56 CEST | Original file | - |
| article pdf uploaded. | 15 June 2021 10:55 CEST | Updated version of record | https://www.mdpi.com/2227-9040/9/6/140/pdf |
| article xml uploaded. | 15 June 2021 10:55 CEST | Update | https://www.mdpi.com/2227-9040/9/6/140/xml |
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| article supplementary file uploaded. | 14 June 2021 18:06 CEST | - | https://www.mdpi.com/2227-9040/9/6/140#supplementary |
| article pdf uploaded. | 14 June 2021 18:06 CEST | Version of Record | https://www.mdpi.com/2227-9040/9/6/140/pdf-vor |
