Real analysis

LACZKOVICH, Miklós - SÓS, Vera T. Real analysis : foundations and functions of one variable. 1st English ed. New York : Springer, 2015. x, 483 s. Undergraduate texts in mathematics. Dostupné na: https://doi.org/10.1007/978-1-4939-2766-1. ISBN 978-1-4939-2765-4.