| article html file updated | 31 August 2025 06:04 CEST | Update | https://www.mdpi.com/2076-3921/8/12/631 |
| article html file updated | 19 July 2022 22:10 CEST | Update | - |
| article html file updated | 14 February 2020 17:01 CET | Update | - |
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| article html file updated | 13 December 2019 04:01 CET | Update | - |
| article pdf uploaded. | 13 December 2019 04:00 CET | Updated version of record | https://www.mdpi.com/2076-3921/8/12/631/pdf |
| article xml uploaded. | 13 December 2019 04:00 CET | Update | https://www.mdpi.com/2076-3921/8/12/631/xml |
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| article html file updated | 9 December 2019 07:57 CET | Original file | - |
| article supplementary file uploaded. | 9 December 2019 07:56 CET | - | https://www.mdpi.com/2076-3921/8/12/631#supplementary |
| article pdf uploaded. | 9 December 2019 07:56 CET | Version of Record | https://www.mdpi.com/2076-3921/8/12/631/pdf-vor |
| article xml uploaded. | 9 December 2019 07:56 CET | Update | - |
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