For example, compression and rotation couple non-reciprocally in these odd materials: compressing the material causes rotational stress, but rotation does not cause compressional stress.

S. S. Bhakuni, Khayingshing Luirei, Normal faults near the top of footwall of Ramgarh Thrust along Kosi River valley, Kumaun Lesser Himalaya, Current Science, Vol. 110, No. 4 (25 February 2016), pp.