| article html file updated | 30 August 2025 12:39 CEST | Update | https://www.mdpi.com/2077-0383/8/3/312 |
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| article pdf uploaded. | 20 March 2019 02:30 CET | Updated version of record | https://www.mdpi.com/2077-0383/8/3/312/pdf |
| article xml uploaded. | 20 March 2019 02:30 CET | Update | https://www.mdpi.com/2077-0383/8/3/312/xml |
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| article supplementary file uploaded. | 5 March 2019 11:49 CET | - | https://www.mdpi.com/2077-0383/8/3/312#supplementary |
| article pdf uploaded. | 5 March 2019 11:49 CET | Version of Record | https://www.mdpi.com/2077-0383/8/3/312/pdf-vor |
