| article html file updated | 16 August 2026 09:20 CEST | Update | https://www.mdpi.com/1422-0067/20/17/4109 |
| article html file updated | 13 February 2020 11:54 CET | Update | N/A |
| article html file updated | 22 August 2019 16:57 CEST | Original file | N/A |
| article pdf uploaded. | 22 August 2019 16:55 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/17/4109/pdf |
| article xml uploaded. | 22 August 2019 16:55 CEST | Update | https://www.mdpi.com/1422-0067/20/17/4109/xml |
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