Sukamdani, Nugroho B., Tatan Sukwika, Yohanes Sulistyadi, Mian Simanjuntak, and Hariyadi B. Sukamdani. 2022. “Measuring Sipatuhar Pineapple Agrotourism As a Trigger of New Tourism Destinations in North Tapanuli Regency”. Enrichment : Journal of Management 12 (4), 3218-25. https://doi.org/10.35335/enrichment.v12i4.771.