| article html file updated | 1 September 2025 16:45 CEST | Update | https://www.mdpi.com/1422-0067/22/1/50 |
| article html file updated | 23 July 2022 06:39 CEST | Update | - |
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| article pdf uploaded. | 23 December 2020 09:23 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/50/pdf |
| article xml uploaded. | 23 December 2020 09:23 CET | Update | https://www.mdpi.com/1422-0067/22/1/50/xml |
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| article html file updated | 23 December 2020 07:54 CET | Original file | - |
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