| article html file updated | 31 August 2025 05:37 CEST | Update | https://www.mdpi.com/2076-393X/7/4/204 |
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| article supplementary file uploaded. | 3 December 2019 12:23 CET | - | https://www.mdpi.com/2076-393X/7/4/204#supplementary |
| article pdf uploaded. | 3 December 2019 12:23 CET | Version of Record | https://www.mdpi.com/2076-393X/7/4/204/pdf |
| article xml uploaded. | 3 December 2019 12:23 CET | Update | https://www.mdpi.com/2076-393X/7/4/204/xml |
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