| article html file updated | 31 August 2025 23:13 CEST | Update | https://www.mdpi.com/2076-3298/7/6/44 |
| article html file updated | 21 July 2022 20:28 CEST | Update | N/A |
| article html file updated | 19 June 2020 15:00 CEST | Original file | N/A |
| article pdf uploaded. | 19 June 2020 14:59 CEST | Updated version of record | https://www.mdpi.com/2076-3298/7/6/44/pdf |
| article xml uploaded. | 19 June 2020 14:59 CEST | Update | https://www.mdpi.com/2076-3298/7/6/44/xml |
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| article pdf uploaded. | 10 June 2020 14:17 CEST | Version of Record | https://www.mdpi.com/2076-3298/7/6/44/pdf-vor |
