PiSHi: click the images and I tell if you are a human
Crossref DOI link: https://doi.org/10.1007/s10207-015-0311-z
Published Online: 2016-02-02
Published Print: 2017-04
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Mehrnezhad, Maryam
Ghaemi Bafghi, Abbas
Harati, Ahad
Toreini, Ehsan
License valid from 2016-02-02