Stefphanie, C., C. E. Rustana, and H. Nasbey. “PENGEMBANGAN DESAIN TEROWONGAN ANGIN SEDERHANA”. PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL), Vol. 3, Oct. 2014, pp. 347 -51, https://journal.unj.ac.id/unj/index.php/prosidingsnf/article/view/5546.