| article html file updated | 15 August 2026 08:21 CEST | Update | https://www.mdpi.com/1422-8599/2018/4/M1022 |
| article html file updated | 10 February 2020 13:51 CET | Update | N/A |
| article html file updated | 8 October 2019 14:02 CEST | Update | N/A |
| article html file updated | 29 April 2019 00:01 CEST | Update | N/A |
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| article html file updated | 1 April 2019 01:08 CEST | Update | N/A |
| article html file updated | 26 December 2018 11:26 CET | Update | N/A |
| article html file updated | 1 October 2018 13:49 CEST | Update | N/A |
| article xml uploaded. | 1 October 2018 13:47 CEST | Update | https://www.mdpi.com/1422-8599/2018/4/M1022/xml |
| article pdf uploaded. | 1 October 2018 13:47 CEST | Updated version of record | https://www.mdpi.com/1422-8599/2018/4/M1022/pdf |
| article html file updated | 1 October 2018 13:46 CEST | Original file | N/A |
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