| article html file updated | 31 August 2025 15:05 CEST | Update | https://www.mdpi.com/1422-0067/21/6/2160 |
| article html file updated | 20 July 2022 23:35 CEST | Update | - |
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| article supplementary file uploaded. | 21 March 2020 07:52 CET | - | https://www.mdpi.com/1422-0067/21/6/2160#supplementary |
| article pdf uploaded. | 21 March 2020 07:52 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/2160/pdf |
| article xml uploaded. | 21 March 2020 07:52 CET | Update | https://www.mdpi.com/1422-0067/21/6/2160/xml |
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