{{Cite journal| doi = 10.7241/ourd.20192.12| issn = 2081-9390| volume = 10| issue = 2| pages = 159–162| last1 = Shivamurthy| first1 = Archana| last2 = Kudva| first2 = Ranjini| last3 = Kudva| first3 = Annappa| last4 = Jaiprakash| first4 = Padmapriya| title = Metastatic spindle cell melanoma on cytology – a diagnostic challenge| journal = Our Dermatology Online| date = 2019-04-09}}