Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MORITA IWAO and TADA SHIN-ICHI and KUNIMOTO KATSUTOSHI and TSUDA MASAMI and KISE MASAHIRO and KIMURA KIYOSHI,"Synthesis and antihypertensive activities of 1,4-dihydropyridine-5-phosphonate derivatives. I.",Chemical and Pharmaceutical Bulletin,0009-2363,The Pharmaceutical Society of Japan,1987,35,9,3898-3904,https://cir.nii.ac.jp/crid/1390282679143539328,https://doi.org/10.1248/cpb.35.3898