On approximation properties of Kantorovich-type sampling operatorsOrlova, Olga; Tamberg, GertConstructive Functions 2014 : conference and school : book of abstracts2014 / p. 40-41 On approximation properties of Shannonn sampling operators with bandlimited kernelsTamberg, Gert; Kivinukk, AndiConstructive Functions 2014 : conference and school : book of abstracts2014 / p. 51-52