Items where Author is "Alfian Arif, Nurtamsa"
![[up]](/style/images/multi_up.png)
Up a levelGroup by: Item Type | No Grouping
Number of items: 1.
Choiriah, Siti Umiyatun and Hafsah, Dewoyono and Alfian Arif, Nurtamsa (2020) Aplikasi Berbasis Web Untuk penentuan Lingkungan Batimetri Dan Umur Relatif Batuan Berdasarkan Kisaran Hidup Foraminifera. UPN "Veteran" Yogyakarta. (Unpublished)