Grabowska, Beata, Żaneta Kurleto-Kozioł, Łukasz Szymański, Karolina Kaczmarska, and Artur Bobrowski. 2019. “DETECTION OF NITRATES(V) AND SULFATES(VI) BY UV-VIS SPECTROPHOTOMETRY METHOD IN USED GREEN SAND BONDED BY BENTONITE WITH MODIFIED STARCH ADDITION”. Metallurgy and Foundry Engineering 42 (4):203. https://doi.org/10.7494/mafe.2016.42.4.203.