How Livestock and Industrial Energy Affect Indonesia’s Surface Temperature

by Widjanarko, N. P. A., Siregar, A. P.
Published 2022

The effect of video based mobile learning on students' writing skill

by Asra, B., Siregar, A., Siraj, Saedah
Published 2011

Studi tentang pengaruh merger terhadap rentabilitas ekonomis :: Suatu analisa kasus

by , SIREGAR, A. Latif Irwansyah, , Dr. Harsono, M.Sc
Published 1986

The effect of video based mobile learning on students’ writing skill

by Bandung, A., Siregar, A., Siraj, Saedah, Hashim Ali, S.A.
Published 2011

Land capability analysis using LCLP software in cangkringan micro watershed model

by Fadhilla, S., Kusumandari, A., Senawi, Senawi, Lubis, Y.S., Siregar, A.W., Hakim, L.
Published 2022

Trade Potential of Agricultural Commodities from Indonesia to African Countries

by Siregar, A. P., Dewi, M. P., Samsudin, A., Rohman, M. A. A., Masitoh, D.
Published 2022

Feasibility study of a tropical sweet corn farming at the Center of Innovation and Agrotechnology Universitas Gadjah Mada

by Waluyati, L. R., Fadhliani, Z., Anjani, H. D., Siregar, A. P., Susilo, K. R., Setyowati, L.
Published 2022