| article html file updated | 14 August 2026 15:12 CEST | Update | https://www.mdpi.com/1996-1944/10/6/662 |
| article html file updated | 8 February 2020 08:28 CET | Update | N/A |
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| article html file updated | 16 June 2017 12:08 CEST | Original file | N/A |
| article xml uploaded. | 16 June 2017 12:07 CEST | Original file | https://www.mdpi.com/1996-1944/10/6/662/xml |
| article pdf uploaded. | 16 June 2017 12:07 CEST | Version of Record | https://www.mdpi.com/1996-1944/10/6/662/pdf |
