| article html file updated | 17 August 2026 01:28 CEST | Update | https://www.mdpi.com/1422-0067/21/3/955 |
| article html file updated | 31 August 2025 10:22 CEST | Update | N/A |
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| article html file updated | 31 January 2020 14:20 CET | Original file | N/A |
| article pdf uploaded. | 31 January 2020 14:19 CET | Version of Record | https://www.mdpi.com/1422-0067/21/3/955/pdf |
| article xml uploaded. | 31 January 2020 14:19 CET | Update | https://www.mdpi.com/1422-0067/21/3/955/xml |
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