Citation | Suherman, S., A.P. Trianita, H. Hadiyanto and W.A.M. Putri. 2021. Effect of freeze drying pressure and operating time on mass balance and characteristics of freeze dried mango slices. Sarhad Journal of Agriculture, 37(Special issue 1): 90-97. DOI | https://dx.doi.org/10.17582/journal.sja/2021/37.s1.90.97