| article html file updated | 30 August 2025 05:21 CEST | Update | https://www.mdpi.com/2218-273X/8/3/57 |
| article html file updated | 16 July 2022 23:23 CEST | Update | N/A |
| article html file updated | 10 February 2020 01:52 CET | Update | N/A |
| article html file updated | 30 April 2019 01:21 CEST | Update | N/A |
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| article html file updated | 22 September 2018 11:23 CEST | Update | N/A |
| article html file updated | 2 August 2018 12:01 CEST | Update | N/A |
| article html file updated | 19 July 2018 10:05 CEST | Original file | N/A |
| article pdf uploaded. | 19 July 2018 10:03 CEST | Updated version of record | https://www.mdpi.com/2218-273X/8/3/57/pdf |
| article xml uploaded. | 19 July 2018 10:03 CEST | Update | https://www.mdpi.com/2218-273X/8/3/57/xml |
| article xml file uploaded | 19 July 2018 10:03 CEST | Update | N/A |
| article pdf uploaded. | 18 July 2018 15:12 CEST | Updated version of record | https://www.mdpi.com/2218-273X/8/3/57/pdf-vor |
| article pdf uploaded. | 18 July 2018 15:11 CEST | Version of Record | https://www.mdpi.com/2218-273X/8/3/57/pdf-vor |
| article xml file uploaded | 18 July 2018 15:11 CEST | Original file | N/A |
