| article html file updated | 30 August 2025 22:00 CEST | Update | https://www.mdpi.com/1422-0067/20/13/3273 |
| article html file updated | 20 July 2022 07:35 CEST | Update | - |
| article html file updated | 12 February 2020 23:56 CET | Update | - |
| article html file updated | 17 July 2019 15:15 CEST | Update | - |
| article html file updated | 3 July 2019 12:28 CEST | Original file | - |
| article pdf uploaded. | 3 July 2019 12:27 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/13/3273/pdf |
| article xml uploaded. | 3 July 2019 12:27 CEST | Update | https://www.mdpi.com/1422-0067/20/13/3273/xml |
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