| article html file updated | 31 August 2025 08:59 CEST | Update | https://www.mdpi.com/1422-0067/21/2/538 |
| article html file updated | 20 July 2022 17:31 CEST | Update | - |
| article html file updated | 15 February 2020 02:54 CET | Update | - |
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| article supplementary file uploaded. | 14 January 2020 17:01 CET | - | https://www.mdpi.com/1422-0067/21/2/538#supplementary |
| article pdf uploaded. | 14 January 2020 17:01 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/538/pdf |
| article xml uploaded. | 14 January 2020 17:01 CET | Update | https://www.mdpi.com/1422-0067/21/2/538/xml |
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