| article html file updated | 30 August 2025 07:42 CEST | Update | https://www.mdpi.com/2077-1312/6/4/116 |
| article html file updated | 17 July 2022 04:42 CEST | Update | - |
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| article html file updated | 26 December 2018 11:29 CET | Update | - |
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| article xml uploaded. | 26 October 2018 10:52 CEST | Update | https://www.mdpi.com/2077-1312/6/4/116/xml |
| article xml uploaded. | 26 October 2018 10:52 CEST | Update | - |
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| article supplementary file uploaded. | 26 October 2018 10:35 CEST | - | https://www.mdpi.com/2077-1312/6/4/116#supplementary |
| article pdf uploaded. | 26 October 2018 10:35 CEST | Updated version of record | https://www.mdpi.com/2077-1312/6/4/116/pdf |
| article xml uploaded. | 26 October 2018 10:35 CEST | Update | - |
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| article pdf uploaded. | 11 October 2018 17:06 CEST | Updated version of record | https://www.mdpi.com/2077-1312/6/4/116/pdf-vor |
| article xml file uploaded | 11 October 2018 17:04 CEST | Original file | - |
| article pdf uploaded. | 11 October 2018 17:04 CEST | Version of Record | https://www.mdpi.com/2077-1312/6/4/116/pdf-vor |
