@article{Galassi2018, author = "Francesca Galassi and Mohammad Alkhalil and Regent Lee and Philip Martindale and Rajesh K. Kharbanda and Keith M. Channon and Vicente Grau and Robin P. Choudhury", title = "{Intersection relationship of the reference plane with an additional plane .}", year = "2018", month = "1", url = "https://plos.figshare.com/articles/figure/Intersection_relationship_of_the_i_reference_i_plane_with_an_i_additional_i_plane_/5755089", doi = "10.1371/journal.pone.0190650.g004" }