1. Bull. Soc. Chim., Nov., 1874, 337.
2. A treatise on a system on atomic formulae in three dimension & on the relation between rotatory power & chemical constitution (in Dutch). Sept., 1874; “La Chimie dans l'Espace.” May, 1875.
3. CXIV.—Asymmetric optically active nitrogen compounds. Dextro- and lævo-α-benzylphenylallylmethylammonium iodides and bromides