APA

MARCINKOWSKI S., POPIK R. & Seminar on the extraction r. a. u. o. a. f. c. t. p. s. (1980). Fly-ash-line-gypsum binder. United Nations Economic Commission for Europe. : .

Chicago

MARCINKOWSKI Stefan, POPIK Ryszard and Seminar on the extraction removal and use of ash from coal-fried termal power stations. 1980. Fly-ash-line-gypsum binder. United Nations Economic Commission for Europe. : .

Harvard

MARCINKOWSKI S., POPIK R. and Seminar on the extraction r. a. u. o. a. f. c. t. p. s. (1980). Fly-ash-line-gypsum binder. United Nations Economic Commission for Europe. : .

MLA

MARCINKOWSKI Stefan, POPIK Ryszard and Seminar on the extraction removal and use of ash from coal-fried termal power stations. Fly-ash-line-gypsum binder. United Nations Economic Commission for Europe. : . 1980.