Nakib H. Protik Main developer and maintainer. Xavier Cartoixà Soler PR #67: d3q format 3rd order force constants parser. Martí Raya-Moreno PR #83: Scissor shift of the conduction bands. PR #96: Fast trilinear interpolation to speed up BTE iteration cycles. PR #104: Exact in-scattering correction to the BTE for electron-charged impurity and phonon-point defect scattering. PR #141: Solver for the BTE in highly symmetric nanostructures Nils Wittemeier PR #138: Periodic table of elements represented as a hashtable.