1. Die Nervenverteilung in der Haut in ihrer Beziezehung zu den Erkrankungen der Haut [Nerve distribution in the skin in relation to skin diseases];Blaschko,1901
2. Genetic mechanisms giving rise to linear skin lesions;Happle,1976
3. The lines of Blaschko: a review and reconsideration. Observations of the cause of certain unusual linear conditions of the skin;Jackson;Br J Dermatol,1976
4. Mosaicism in human skin. Understanding the patterns and mechanisms;Happle;Arch Dermatol,1993
5. The molecular revolution in cutaneous biology: era of mosaicism;Happle;J Invest Dermatol,2017