Saxena, R K and Varshney, R K  (2017) Whole-Genome Sequencing of Pigeonpea: Requirement, Background History, Current Status and Future Prospects for Crop Improvement.   In:  The Pigeonpea Genome.   Compendium of Plant Genomes book series (CPG) .  Springer, pp. 81-91.  ISBN 978-3-319-63795-2