| article html file updated | 2 September 2025 02:53 CEST | Update | https://www.mdpi.com/2220-9964/10/4/229 |
| article html file updated | 25 July 2022 11:00 CEST | Update | - |
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| article pdf uploaded. | 8 April 2021 06:13 CEST | Updated version of record | https://www.mdpi.com/2220-9964/10/4/229/pdf |
| article xml uploaded. | 8 April 2021 06:13 CEST | Update | https://www.mdpi.com/2220-9964/10/4/229/xml |
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| article pdf uploaded. | 7 April 2021 07:35 CEST | Updated version of record | https://www.mdpi.com/2220-9964/10/4/229/pdf-vor |
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| article pdf uploaded. | 6 April 2021 16:04 CEST | Version of Record | https://www.mdpi.com/2220-9964/10/4/229/pdf-vor |
