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| article html file updated | 1 September 2025 21:27 CEST | Update | N/A |
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| article html file updated | 8 March 2021 09:48 CET | Original file | N/A |
| article pdf uploaded. | 8 March 2021 09:46 CET | Updated version of record | https://www.mdpi.com/2226-4787/9/1/36/pdf |
| article xml uploaded. | 8 March 2021 09:46 CET | Update | https://www.mdpi.com/2226-4787/9/1/36/xml |
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| article pdf uploaded. | 12 February 2021 12:33 CET | Updated version of record | https://www.mdpi.com/2226-4787/9/1/36/pdf-vor |
| article pdf uploaded. | 12 February 2021 12:14 CET | Updated version of record | https://www.mdpi.com/2226-4787/9/1/36/pdf-vor |
| article supplementary file uploaded. | 11 February 2021 16:41 CET | - | https://www.mdpi.com/2226-4787/9/1/36#supplementary |
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