| article html file updated | 31 August 2025 03:20 CEST | Update | https://www.mdpi.com/1996-1073/12/21/4027 |
| article html file updated | 20 July 2022 01:06 CEST | Update | - |
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| article supplementary file uploaded. | 23 October 2019 15:20 CEST | - | https://www.mdpi.com/1996-1073/12/21/4027#supplementary |
| article pdf uploaded. | 23 October 2019 15:20 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/21/4027/pdf |
| article xml uploaded. | 23 October 2019 15:20 CEST | Update | https://www.mdpi.com/1996-1073/12/21/4027/xml |
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