| article html file updated | 17 August 2026 23:59 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6281 |
| article html file updated | 1 September 2025 07:03 CEST | Update | N/A |
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| article pdf uploaded. | 30 August 2020 13:40 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6281/pdf |
| article xml uploaded. | 30 August 2020 13:40 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6281/xml |
| article xml file uploaded | 30 August 2020 13:40 CEST | Update | N/A |
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