| article html file updated | 30 August 2025 00:45 CEST | Update | https://www.mdpi.com/1422-0067/18/7/1545 |
| article html file updated | 16 July 2022 05:26 CEST | Update | - |
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| article xml uploaded. | 18 July 2017 17:19 CEST | Original file | https://www.mdpi.com/1422-0067/18/7/1545/xml |
| article pdf uploaded. | 18 July 2017 17:19 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/7/1545/pdf |
| article pdf uploaded. | 17 July 2017 15:55 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/7/1545/pdf-vor |
