This is just to have a central bibliography to make it easy for me to copy into articles.

Benbrook, J. "Intermediate Electromagnetic Theory", lecture notes, University of Houston, Fall 2002.

Buck, M.T. "Exercises in Practical Astronomy Using Photographs" Taylor & Francis; 1st edition, January 1, 1990.

Carroll B., Ostilie, D. "An Introduction to Modern Astrophysics", Addison-Wesley Publishing Company, Inc. Reading, Massachusetts, 1996.

Ellis, R., Gulick, D. "Calculus" Harcourt Brace Jovanovich, Inc., Orlando, FL, 1991.

Etgen, G. "Calculus" John Wiley & Sons, New York, 1999.

Friedman, B. "Principles and Techniques of Applied Mathematics" John Wiley & Sons, Inc., New York, 1956.

Greven, A., Keller, G., Warncke, G. "Entropy" Princeton University Press, New Jersey, 2003.

Griffiths, D. "Introduction to Electrodynamics", Prentice-Hall, Inc., 1999.

Griffiths, D. "Introduction to quantum mechanics" Prentice Hall, New Jersey, 1995.

Guterman, M., Nitecki, Z. "Differential equations" 3rd Edition. Saunders College Publishing, Fort Worth, 1992.

Halliday, D., Resnick, R., Walker, J.: "fundamentals of physics". 5th Edition, John Wiley & Sons, New York, 1997.

Inglis, Mike. "Astrophysics is Easy!: An Introduction for the Amateur Astronomer" Springer; 1st edition, August 23, 2007.

Jackson, D. "Classical Electrodynamics", John Wiley and Sons, Inc., 1975.

Ketsdever, A. "Launch Vehicle Analysis", lecture notes, University of Colorado at Colorado Springs, Sprint 2006.

Kittel, C., Kroemer, H. "Thermal Physics" Second Edition. W.H. Freeman and Company, New York, 1980.

Kompaneyets, A. "Theoretical physics." Foreign Languages Publishing House, Moscow, 1961.

Kondepudi, D., Prigogine, I. "Modern Thermodynamics From heat Engines to Dissipative Structures" John Wiley & Sons, Chichester, 1998.

Krane, K., "Modern Physics." Second Edition. New York, John Wiley & Sons, 1996.

Lass, Harry. "Elements of pure and applied mathematics" New York: McGraw-Hill Companies, 1957.

Lebedev, N. "Special functions & Their Applications" New York, Dover Publications, Inc., 1972.

Marion, J., Thornton, S. "Classical dynamics of Particles and systems" Fourth Edition, Harcourt College Publishers, Fort Worth, 1995.

Marsden, J., Tromba, A. "Vector Calculus" Fourth Edition. W.H. Freeman Company, 1996.

Messiah, Albert. "Quantum Mechanics: volume I." Amsterdam, North-Holland Pub. Co.; New York, Interscience Publishers, 1961-62.

Murray, Daniel A. "A First Course in Infinitesimal Calculus" Longmans, Green, And Co., London, 1904

Reitz, J., "Foundations of Electromagnetic Theory" Fourth Edition. Addison-Wesley Publishing Company, Inc. 1993.

Roy, A.E.; Clarke, D. "Astronomy: Principles and Practice" Fourth Edition. Taylor & Francis; June 2003.

Schulman, Eric; Cox, Caroline V. "Misconceptions about astronomical magnitudes" American Journal of Physics, Volume 65, Issue 10, pp. 1003-1007 (1997).

Thornton, S., Rex, A., "Modern Physics For Scientists and Engineers." Second Edition. Fort Worth, Saunders College Publishing, 2000.

Watson, G. "A Treatise on the Theory of Bessel functions" New York, Cambridge University Press, 1995.