E. Chraptovič
- Mathematical Programming Applications Peculiarities in Shakedown Problem. Dans: Statyba = Building Construction = Строительство, v. 7, n. 6 (janvier 2001). (2001):
- Role of Kuhn-tucker Conditions in Elasticity Equations in Terms of Stresses. Dans: Statyba = Building Construction = Строительство, v. 6, n. 1 (janvier 2000). (2000):