Land Arrangement for Citronella (Cymbopogon nardus) and Arabica Coffee in the Cultivation Area in Gayo Lues District, Aceh Province Indonesia: A Land Suitability Approach. - Karim, Abubakar; Sugianto, Sugianto; Rusdi, Muhammad; Manfarizah; Fazlina, Yulia Dewi; Hifnalisa (Aceh International Journal of Science & Technology, 2020)