| article html file updated | 1 September 2025 14:33 CEST | Update | https://www.mdpi.com/2304-8158/9/12/1755 |
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| article html file updated | 3 December 2020 04:45 CET | Update | - |
| article pdf uploaded. | 3 December 2020 04:44 CET | Updated version of record | https://www.mdpi.com/2304-8158/9/12/1755/pdf |
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| article html file updated | 1 December 2020 02:07 CET | Update | - |
| article pdf uploaded. | 1 December 2020 02:06 CET | Updated version of record | https://www.mdpi.com/2304-8158/9/12/1755/pdf-vor |
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| article html file updated | 27 November 2020 08:39 CET | Original file | - |
| article pdf uploaded. | 27 November 2020 08:37 CET | Version of Record | https://www.mdpi.com/2304-8158/9/12/1755/pdf-vor |
| article xml uploaded. | 27 November 2020 08:37 CET | Update | - |
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