| article html file updated | 31 August 2025 18:22 CEST | Update | https://www.mdpi.com/2227-9717/8/4/495 |
| article html file updated | 21 July 2022 02:49 CEST | Update | N/A |
| article html file updated | 8 May 2020 18:31 CEST | Update | N/A |
| article html file updated | 23 April 2020 16:24 CEST | Original file | N/A |
| article pdf uploaded. | 23 April 2020 16:22 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/4/495/pdf |
| article xml uploaded. | 23 April 2020 16:22 CEST | Update | https://www.mdpi.com/2227-9717/8/4/495/xml |
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