| article html file updated | 24 December 2025 17:33 CET | Update | https://www.mdpi.com/1422-0067/21/4/1312 |
| article html file updated | 31 August 2025 11:46 CEST | Update | N/A |
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| article html file updated | 15 February 2020 09:40 CET | Update | N/A |
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| article pdf uploaded. | 15 February 2020 09:39 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/4/1312/pdf |
| article xml uploaded. | 15 February 2020 09:39 CET | Update | https://www.mdpi.com/1422-0067/21/4/1312/xml |
| article xml file uploaded | 15 February 2020 09:39 CET | Update | N/A |
| article pdf uploaded. | 15 February 2020 09:38 CET | Version of Record | N/A |
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