 2009) በአጭሩ አጣጥራለሁ, እሱም ራሱ የመፅሀፍ-ረዥም ህክምናዎች ርዕሰ ጉዳይ ነው (Weisberg 2005; Groves et al.
Pakalipano, ndapenda mwachidule ndondomeko yolakwika yowonongeka, yomwe imakhudzidwa ndi chithandizo cha kutalika kwa buku (Weisberg 2005; Groves et al. 2009).