Hapsari, T. et al. 2023. Stomata Diversity Profile of Several Coffee Species at the Indonesian Coffee and Cocoa Research Center. Jurnal Ilmiah Biologi Eksperimen dan Keanekaragaman Hayati (J-BEKH). 10, 2 (Nov. 2023), 21–28. DOI:https://doi.org/10.23960/jbekh.v10i2.331.