| article html file updated | 31 August 2025 14:40 CEST | Update | https://www.mdpi.com/1422-0067/21/6/2050 |
| article html file updated | 20 July 2022 23:10 CEST | Update | - |
| article html file updated | 2 April 2020 02:42 CEST | Update | - |
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| article supplementary file uploaded. | 17 March 2020 12:01 CET | - | https://www.mdpi.com/1422-0067/21/6/2050#supplementary |
| article pdf uploaded. | 17 March 2020 12:01 CET | Version of Record | https://www.mdpi.com/1422-0067/21/6/2050/pdf |
| article xml uploaded. | 17 March 2020 12:01 CET | Update | https://www.mdpi.com/1422-0067/21/6/2050/xml |
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