| article html file updated | 1 September 2025 06:41 CEST | Update | https://www.mdpi.com/2313-576X/6/3/39 |
| article html file updated | 22 July 2022 04:50 CEST | Update | - |
| article html file updated | 26 August 2020 11:57 CEST | Update | - |
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| article pdf uploaded. | 26 August 2020 11:53 CEST | Updated version of record | https://www.mdpi.com/2313-576X/6/3/39/pdf |
| article xml uploaded. | 26 August 2020 11:53 CEST | Update | https://www.mdpi.com/2313-576X/6/3/39/xml |
| article xml file uploaded | 26 August 2020 11:53 CEST | Update | - |
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| article xml uploaded. | 26 August 2020 11:53 CEST | Update | - |
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