| article html file updated | 19 August 2026 03:24 CEST | Update | https://www.mdpi.com/2218-273X/11/3/440 |
| article html file updated | 25 December 2025 06:06 CET | Update | N/A |
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| article html file updated | 19 March 2021 11:08 CET | Original file | N/A |
| article pdf uploaded. | 19 March 2021 11:07 CET | Updated version of record | https://www.mdpi.com/2218-273X/11/3/440/pdf |
| article xml uploaded. | 19 March 2021 11:07 CET | Update | https://www.mdpi.com/2218-273X/11/3/440/xml |
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| article pdf uploaded. | 16 March 2021 16:40 CET | Version of Record | https://www.mdpi.com/2218-273X/11/3/440/pdf-vor |
