Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Sipahutar, Tumpal"'
Autor:
Simatupang, Sortha, Sipahutar, Tumpal, Sembiring, Perdinanta, Khairiah, Khairiah, Nainggolan, Palmarum
Publikováno v:
AIP Conference Proceedings; 2023, Vol. 2616 Issue 1, p1-10, 10p
Autor:
Girsang, Moral Abadi, El Ramija, Khadijah, Marpaung, Imelda S, Manurung, Erpina Delina, Sipahutar, Tumpal, Haloho, L, Nainggolan, P
Publikováno v:
IOP Conference Series: Earth & Environmental Science; 2021, Vol. 807 Issue Part 3, p1-10, 10p