| article html file updated | 30 August 2025 03:44 CEST | Update | https://www.mdpi.com/1424-8220/18/5/1387 |
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| article xml uploaded. | 22 May 2018 02:59 CEST | Update | https://www.mdpi.com/1424-8220/18/5/1387/xml |
| article pdf uploaded. | 22 May 2018 02:59 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/5/1387/pdf |
| article html file updated | 20 May 2018 08:40 CEST | Update | N/A |
| article pdf uploaded. | 20 May 2018 08:38 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/5/1387/pdf-vor |
| article html file updated | 2 May 2018 15:44 CEST | Update | N/A |
| article pdf uploaded. | 2 May 2018 15:01 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/5/1387/pdf-vor |
| article html file updated | 1 May 2018 15:01 CEST | Original file | N/A |
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| article xml file uploaded | 1 May 2018 11:01 CEST | Original file | N/A |
