1. Higher Transcendental Functions, vol. 1;Bateman,1953
2. The threshold of effective damping for semilinear wave equation;D'Abbicco;Math. Methods Appl. Sci.,2015
3. A modified test function method for damped wave equation;D'Abbicco;Adv. Nonlinear Stud.,2013
4. NLWE with a special scale invariant damping in odd space dimension;D'Abbicco,2015