| article html file updated | 30 August 2025 01:26 CEST | Update | https://www.mdpi.com/2076-3263/7/4/106 |
| article html file updated | 16 July 2022 06:50 CEST | Update | N/A |
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| article html file updated | 19 October 2017 23:09 CEST | Update | N/A |
| article xml uploaded. | 18 October 2017 07:21 CEST | Update | https://www.mdpi.com/2076-3263/7/4/106/xml |
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| article pdf uploaded. | 18 October 2017 07:21 CEST | Updated version of record | https://www.mdpi.com/2076-3263/7/4/106/pdf |
| article html file updated | 16 October 2017 16:35 CEST | Original file | N/A |
| article xml uploaded. | 16 October 2017 16:34 CEST | Update | N/A |
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| article pdf uploaded. | 16 October 2017 16:34 CEST | Version of Record | https://www.mdpi.com/2076-3263/7/4/106/pdf-vor |
