| article html file updated | 31 August 2025 08:55 CEST | Update | https://www.mdpi.com/1422-0067/21/2/508 |
| article html file updated | 20 July 2022 17:26 CEST | Update | - |
| article html file updated | 15 February 2020 02:38 CET | Update | - |
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| article html file updated | 13 January 2020 16:27 CET | Original file | - |
| article supplementary file uploaded. | 13 January 2020 16:25 CET | - | https://www.mdpi.com/1422-0067/21/2/508#supplementary |
| article pdf uploaded. | 13 January 2020 16:25 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/508/pdf |
| article xml uploaded. | 13 January 2020 16:25 CET | Update | https://www.mdpi.com/1422-0067/21/2/508/xml |
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