| article html file updated | 31 August 2025 06:09 CEST | Update | https://www.mdpi.com/2079-9292/8/12/1513 |
| article html file updated | 19 July 2022 22:05 CEST | Update | - |
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| article pdf uploaded. | 17 December 2019 12:24 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1513/pdf |
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| article html file updated | 13 December 2019 13:43 CET | Update | - |
| article pdf uploaded. | 13 December 2019 13:41 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1513/pdf-vor |
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| article html file updated | 11 December 2019 13:57 CET | Update | - |
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| article pdf uploaded. | 11 December 2019 13:55 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1513/pdf-vor |
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| article html file updated | 10 December 2019 07:57 CET | Update | - |
| article pdf uploaded. | 10 December 2019 07:56 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1513/pdf-vor |
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| article pdf uploaded. | 10 December 2019 07:51 CET | Updated version of record | https://www.mdpi.com/2079-9292/8/12/1513/pdf-vor |
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| article xml uploaded. | 10 December 2019 07:42 CET | Update | - |
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