APA-viite (7. p.)
Stoyanov, N. I., & Стоянов, Н. И. (2019). Economic aspects of sustainable development the building production in the region. RJPBCS RESEARCH JOURNAL PHARMACEUTICAL, BIOLOGICAL & CHEMICAL SCIENCES.
Chicago-viite (17. p.)Stoyanov, N. I., ja Н. И Стоянов. Economic Aspects of Sustainable Development the Building Production in the Region. RJPBCS RESEARCH JOURNAL PHARMACEUTICAL, BIOLOGICAL & CHEMICAL SCIENCES, 2019.
MLA-viite (8. p.)Stoyanov, N. I., ja Н. И Стоянов. Economic Aspects of Sustainable Development the Building Production in the Region. RJPBCS RESEARCH JOURNAL PHARMACEUTICAL, BIOLOGICAL & CHEMICAL SCIENCES, 2019.
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