@article{Setyorini_Maria_2019, title={Nitrat and Phosphate Contents in Water Surface of Jungwok Beach, Gunungkidul District, Yogyakarta}, volume={13}, url={https://journal.ubb.ac.id/akuatik/article/view/1201}, DOI={10.33019/akuatik.v13i1.1201}, number={1}, journal={Akuatik: Jurnal Sumberdaya Perairan}, author={Setyorini, Heny and Maria, Ernastin}, year={2019}, month={Nov.}, pages={87-93} }