@article{fdbf9282ef204cebae1bf7b034feeefe,
title = "Interspecific hybridization in Papaver: 2. Alkaloid contents of P. somniferum and species as the section Oxytona and their interspecific hybrids",
author = "Heikki Pyysalo and Carl-Johan Wid{\'e}n and Cornelius Salemink and Eva Lewing and Arne Rousi and Arja Ojala",
year = "1988",
language = "English",
volume = "25",
pages = "1--10",
journal = "Annales Botanici Fennici",
issn = "0003-3847",
publisher = "Finnish Zoological and Botanical Publishing Board",
number = "1",
}