1. Beam. https://suitabletech.com/products/beam. Accessed: December 7 2017. Beam. https://suitabletech.com/products/beam. Accessed: December 7 2017.
2. Double Robotics. https://www.doublerobotics.com. Accessed: November 30 2017. Double Robotics. https://www.doublerobotics.com. Accessed: November 30 2017.
3. Find minimum of constrained nonlinear multivariable function. https://www.mathworks.com/help/optim/ug/fmincon.html. Accessed: April 9 2018. Find minimum of constrained nonlinear multivariable function. https://www.mathworks.com/help/optim/ug/fmincon.html. Accessed: April 9 2018.
4. Floorplanner. https://floorplanner.com. Accessed: April 22 2018. Floorplanner. https://floorplanner.com. Accessed: April 22 2018.