| article html file updated | 14 August 2026 23:31 CEST | Update | https://www.mdpi.com/1422-0067/19/3/912 |
| article html file updated | 9 February 2020 10:25 CET | Update | N/A |
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| article xml uploaded. | 19 March 2018 16:42 CET | Update | https://www.mdpi.com/1422-0067/19/3/912/xml |
| article pdf uploaded. | 19 March 2018 16:42 CET | Version of Record | https://www.mdpi.com/1422-0067/19/3/912/pdf |
