| article html file updated | 30 August 2025 01:17 CEST | Update | https://www.mdpi.com/2076-3417/7/10/989 |
| article html file updated | 16 July 2022 06:32 CEST | Update | N/A |
| article html file updated | 8 February 2020 17:08 CET | Update | N/A |
| article html file updated | 27 September 2019 08:57 CEST | Update | N/A |
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| article html file updated | 9 November 2017 09:35 CET | Update | N/A |
| article html file updated | 1 November 2017 02:56 CET | Update | N/A |
| article html file updated | 26 September 2017 13:00 CEST | Original file | N/A |
| article xml uploaded. | 26 September 2017 12:37 CEST | Update | https://www.mdpi.com/2076-3417/7/10/989/xml |
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| article pdf uploaded. | 26 September 2017 12:37 CEST | Updated version of record | https://www.mdpi.com/2076-3417/7/10/989/pdf |
| article pdf uploaded. | 25 September 2017 14:30 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/10/989/pdf-vor |
