| article html file updated | 31 August 2025 12:15 CEST | Update | https://www.mdpi.com/1424-8247/13/2/30 |
| article html file updated | 20 July 2022 20:45 CEST | Update | N/A |
| article html file updated | 6 March 2020 07:06 CET | Update | N/A |
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| article supplementary file uploaded. | 20 February 2020 14:07 CET | - | https://www.mdpi.com/1424-8247/13/2/30#supplementary |
| article pdf uploaded. | 20 February 2020 14:07 CET | Version of Record | https://www.mdpi.com/1424-8247/13/2/30/pdf |
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