Works (2)
1998 journal article
Methylxanthines. II. Anhydrous theobromine
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 54, 1980–1983.

1997 journal article
Methylxanthines .1. Anhydrous theophylline
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 53, 777–779.
