Search for polyisoprenoids in the flowers and fruits of selected coastal plants using two-dimensional thin layer chromatographyMohammad Basyuni, Ridha Wati, Astrid Nur Prabuanisa, I Komang Tri Wijaya Kusuma, Hamiuddin Hamiuddin, Guntur Guntur and Hiroshi SagamiMATEC Web Conf., 197 (2018) 06004DOI: https://doi.org/10.1051/matecconf/201819706004