SOLICHATUN, SOLICHATUN, SANTOSA SANTOSA, KUMALA DEWI, and RARASTOETI PRATIWI. 2016. “The Effects of Physical and Hormonal Treatments on Dormancy Breaking and the Changes in Seed Coat Ultrastructure of Delonix Regia”. Nusantara Bioscience 8 (1). https://doi.org/10.13057/nusbiosci/n080117.