S. Watanabe, M. Sawada, I. Dekio, S. Ishizaki, M. Fujibayashi, and M. Tanaka, “Chronology of lichen planus-like keratosis by dermoscopy: a summary of 17 cases”, Dermatol Pract Concept, pp. 29–35, Apr. 2016, doi: 10.5826/dpc.0602a06.