| article html file updated | 30 August 2025 04:59 CEST | Update | https://www.mdpi.com/2076-393X/6/3/39 |
| article html file updated | 16 July 2022 22:33 CEST | Update | - |
| article html file updated | 9 February 2020 23:52 CET | Update | - |
| article html file updated | 5 October 2019 05:08 CEST | Update | - |
| article html file updated | 30 April 2019 05:28 CEST | Update | - |
| article html file updated | 16 April 2019 00:44 CEST | Update | - |
| article html file updated | 30 March 2019 16:47 CET | Update | - |
| article html file updated | 28 September 2018 10:24 CEST | Update | - |
| article html file updated | 1 August 2018 11:23 CEST | Update | - |
| article html file updated | 3 July 2018 11:00 CEST | Original file | - |
| article supplementary file uploaded. | 3 July 2018 10:58 CEST | - | https://www.mdpi.com/2076-393X/6/3/39#supplementary |
| article pdf uploaded. | 3 July 2018 10:58 CEST | Version of Record | https://www.mdpi.com/2076-393X/6/3/39/pdf |
| article xml uploaded. | 3 July 2018 10:58 CEST | Update | https://www.mdpi.com/2076-393X/6/3/39/xml |
| article xml file uploaded | 3 July 2018 10:58 CEST | Original file | - |
