| article html file updated | 15 August 2026 09:07 CEST | Update | https://www.mdpi.com/2077-1444/9/10/316 |
| article html file updated | 10 February 2020 16:20 CET | Update | N/A |
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| article html file updated | 30 October 2018 02:35 CET | Update | N/A |
| article pdf uploaded. | 17 October 2018 06:08 CEST | Version of Record | https://www.mdpi.com/2077-1444/9/10/316/pdf |
| article xml uploaded. | 17 October 2018 06:08 CEST | Update | https://www.mdpi.com/2077-1444/9/10/316/xml |
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