| article html file updated | 30 August 2025 20:41 CEST | Update | https://www.mdpi.com/1424-2818/11/6/87 |
| article html file updated | 19 July 2022 19:35 CEST | Update | - |
| article html file updated | 12 February 2020 17:22 CET | Update | - |
| article html file updated | 21 October 2019 06:40 CEST | Update | - |
| article html file updated | 5 July 2019 12:11 CEST | Update | - |
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| article html file updated | 4 June 2019 13:08 CEST | Update | - |
| article supplementary file uploaded. | 4 June 2019 13:07 CEST | - | https://www.mdpi.com/1424-2818/11/6/87#supplementary |
| article pdf uploaded. | 4 June 2019 13:07 CEST | Updated version of record | https://www.mdpi.com/1424-2818/11/6/87/pdf |
| article xml uploaded. | 4 June 2019 13:06 CEST | Update | https://www.mdpi.com/1424-2818/11/6/87/xml |
| article xml file uploaded | 4 June 2019 13:06 CEST | Update | - |
| article html file updated | 3 June 2019 16:00 CEST | Original file | - |
| article supplementary file uploaded. | 3 June 2019 15:58 CEST | - | https://www.mdpi.com/1424-2818/11/6/87#supplementary |
| article pdf uploaded. | 3 June 2019 15:58 CEST | Version of Record | https://www.mdpi.com/1424-2818/11/6/87/pdf-vor |
| article xml file uploaded | 3 June 2019 15:58 CEST | Original file | - |
