| article html file updated | 31 August 2025 03:43 CEST | Update | https://www.mdpi.com/2220-9964/8/11/487 |
| article html file updated | 20 July 2022 00:41 CEST | Update | - |
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| article html file updated | 29 November 2019 00:24 CET | Update | - |
| article html file updated | 12 November 2019 02:47 CET | Original file | - |
| article pdf uploaded. | 12 November 2019 02:46 CET | Updated version of record | https://www.mdpi.com/2220-9964/8/11/487/pdf |
| article xml uploaded. | 12 November 2019 02:46 CET | Update | https://www.mdpi.com/2220-9964/8/11/487/xml |
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| article supplementary file uploaded. | 29 October 2019 16:59 CET | - | https://www.mdpi.com/2220-9964/8/11/487#supplementary |
| article pdf uploaded. | 29 October 2019 16:59 CET | Version of Record | https://www.mdpi.com/2220-9964/8/11/487/pdf-vor |
| article xml file uploaded | 29 October 2019 16:59 CET | Original file | - |
