Mazurek, S. and Naworyta, W.R. 2026. Availability of domestic gypsum resources versus the predicted decline in synthetic gypsum production. Gospodarka Surowcami Mineralnymi – Mineral Resources Management. 42, 2 (Jun. 2026), 45–67. DOI:https://doi.org/10.24425/gsm.2026.1424.