| article html file updated | 31 August 2025 16:04 CEST | Update | https://www.mdpi.com/2076-3921/9/4/292 |
| article html file updated | 21 July 2022 00:33 CEST | Update | - |
| article html file updated | 8 May 2020 07:28 CEST | Update | - |
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| article pdf uploaded. | 4 April 2020 03:18 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/4/292/pdf |
| article xml uploaded. | 4 April 2020 03:18 CEST | Update | https://www.mdpi.com/2076-3921/9/4/292/xml |
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| article supplementary file uploaded. | 1 April 2020 05:10 CEST | - | https://www.mdpi.com/2076-3921/9/4/292#supplementary |
| article pdf uploaded. | 1 April 2020 05:10 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/4/292/pdf-vor |
| article xml file uploaded | 1 April 2020 05:10 CEST | Original file | - |
