%0 Journal Article %A Benjamin Kennedy %A Eugen Stumpf %T Multiple slowly oscillating periodic solutions for $x’(t) = f(x(t-1))$ with negative feedback %J Annales Polonici Mathematici %D 2016 %P 113-140 %V 118 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/ap3899-10-2016/ %R 10.4064/ap3899-10-2016 %G en %F 10_4064_ap3899_10_2016