I. Schäfer

Epidemiology and comorbidity of psoriasis in children

Matthias Augustin, Gerd Glaeske, Marc Alexander Radtke et al. · British Journal of Dermatology · 2009 · 486 citations

Prevalence of Chronic Pruritus in Germany: Results of a Cross-Sectional Study in a Sample Working Population of 11,730

Sonja Ständer, I. Schäfer, N.Q. Phan et al. · Dermatology · 2010 · 197 citations

Prevalence of skin lesions and need for treatment in a cohort of 90 880 workers

Matthias Augustin, Katharina Herberger, S. Hintzen et al. · British Journal of Dermatology · 2011 · 191 citations

Willingness-to-pay and quality of life in patients with vitiligo

Marc Alexander Radtke, I. Schäfer, Angelika Izabela Gajur et al. · British Journal of Dermatology · 2009 · 172 citations

Fractional Calculus via Functional Calculus: Theory and Applications

Siegmar Kempfle, I. Schäfer, Horst R. Beyer · Nonlinear Dynamics · 2002 · 152 citations