| article html file updated | 31 August 2025 01:28 CEST | Update | https://www.mdpi.com/2306-7381/6/3/74 |
| article html file updated | 20 July 2022 03:22 CEST | Update | - |
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| article xml uploaded. | 17 September 2019 14:12 CEST | Update | https://www.mdpi.com/2306-7381/6/3/74/xml |
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| article pdf uploaded. | 17 September 2019 14:12 CEST | Updated version of record | https://www.mdpi.com/2306-7381/6/3/74/pdf |
| article html file updated | 15 September 2019 08:31 CEST | Update | - |
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| article html file updated | 15 September 2019 08:28 CEST | Original file | - |
| article supplementary file uploaded. | 15 September 2019 08:27 CEST | - | https://www.mdpi.com/2306-7381/6/3/74#supplementary |
| article pdf uploaded. | 15 September 2019 08:27 CEST | Version of Record | https://www.mdpi.com/2306-7381/6/3/74/pdf-vor |
| article xml uploaded. | 15 September 2019 08:27 CEST | Update | - |
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