| article html file updated | 30 August 2025 09:59 CEST | Update | https://www.mdpi.com/2079-6374/8/4/130 |
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| article supplementary file uploaded. | 19 December 2018 11:54 CET | - | https://www.mdpi.com/2079-6374/8/4/130#supplementary |
| article pdf uploaded. | 19 December 2018 11:54 CET | Updated version of record | https://www.mdpi.com/2079-6374/8/4/130/pdf |
| article xml uploaded. | 19 December 2018 11:54 CET | Update | https://www.mdpi.com/2079-6374/8/4/130/xml |
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| article pdf uploaded. | 14 December 2018 17:46 CET | Updated version of record | https://www.mdpi.com/2079-6374/8/4/130/pdf-vor |
| article pdf uploaded. | 14 December 2018 17:45 CET | Updated version of record | https://www.mdpi.com/2079-6374/8/4/130/pdf-vor |
| article xml file uploaded | 14 December 2018 17:45 CET | Original file | - |
| article pdf uploaded. | 14 December 2018 17:45 CET | Version of Record | https://www.mdpi.com/2079-6374/8/4/130/pdf-vor |
